1421600976

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:255

約数の個数: 320

約数和(自身を含む): 4583833600

約数和(自身を除く): 3162232624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 31, 36, 37, 38, 48, 54, 57, 62, 72, 74, 76, 93, 108, 111, 114, 124, 144, 148, 151, 152, 171, 186, 216, 222, 228, 248, 279, 296, 302, 304, 333, 342, 372, 432, 444, 453, 456, 496, 513, 558, 589, 592, 604, 666, 684, 703, 744, 837, 888, 906, 912, 999, 1026, 1116, 1147, 1178, 1208, 1332, 1359, 1368, 1406, 1488, 1674, 1767, 1776, 1812, 1998, 2052, 2109, 2232, 2294, 2356, 2416, 2664, 2718, 2736, 2812, 2869, 3348, 3441, 3534, 3624, 3996, 4077, 4104, 4218, 4464, 4588, 4681, 4712, 5301, 5328, 5436, 5587, 5624, 5738, 6327, 6696, 6882, 7068, 7248, 7992, 8154, 8208, 8436, 8607, 9176, 9362, 9424, 10323, 10602, 10872, 11174, 11248, 11476, 12654, 13392, 13764, 14043, 14136, 15903, 15984, 16308, 16761, 16872, 17214, 18352, 18724, 18981, 20646, 21204, 21744, 21793, 22348, 22952, 25308, 25821, 27528, 28086, 28272, 30969, 31806, 32616, 33522, 33744, 34428, 37448, 37962, 41292, 42129, 42408, 43586, 44696, 45904, 50283, 50616, 51642, 55056, 56172, 61938, 63612, 65232, 65379, 67044, 68856, 74896, 75924, 77463, 82584, 84258, 84816, 87172, 88939, 89392, 100566, 101232, 103284, 106153, 112344, 123876, 126387, 127224, 130758, 134088, 137712, 150849, 151848, 154926, 165168, 168516, 173197, 174344, 177878, 196137, 201132, 206568, 212306, 224688, 247752, 252774, 254448, 261516, 266817, 268176, 301698, 303696, 309852, 318459, 337032, 346394, 348688, 355756, 392274, 402264, 413136, 424612, 495504, 505548, 519591, 523032, 533634, 588411, 603396, 619704, 636918, 674064, 692788, 711512, 784548, 800451, 804528, 849224, 955377, 1011096, 1039182, 1046064, 1067268, 1176822, 1206792, 1239408, 1273836, 1385576, 1423024, 1558773, 1569096, 1600902, 1698448, 1910754, 2022192, 2078364, 2134536, 2353644, 2401353, 2413584, 2547672, 2771152, 2866131, 3117546, 3138192, 3201804, 3290743, 3821508, 4156728, 4269072, 4676319, 4707288, 4802706, 5095344, 5732262, 6235092, 6403608, 6581486, 7643016, 8313456, 9352638, 9414576, 9605412, 9872229, 11464524, 12470184, 12807216, 13162972, 15286032, 18705276, 19210824, 19744458, 22929048, 24940368, 26325944, 29616687, 37410552, 38421648, 39488916, 45858096, 52651888, 59233374, 74821104, 78977832, 88850061, 118466748, 157955664, 177700122, 236933496, 355400244, 473866992, 710800488, 1421600976]

約数ペア:

[(1, 1421600976), (2, 710800488), (3, 473866992), (4, 355400244), (6, 236933496), (8, 177700122), (9, 157955664), (12, 118466748), (16, 88850061), (18, 78977832), (19, 74821104), (24, 59233374), (27, 52651888), (31, 45858096), (36, 39488916), (37, 38421648), (38, 37410552), (48, 29616687), (54, 26325944), (57, 24940368), (62, 22929048), (72, 19744458), (74, 19210824), (76, 18705276), (93, 15286032), (108, 13162972), (111, 12807216), (114, 12470184), (124, 11464524), (144, 9872229), (148, 9605412), (151, 9414576), (152, 9352638), (171, 8313456), (186, 7643016), (216, 6581486), (222, 6403608), (228, 6235092), (248, 5732262), (279, 5095344), (296, 4802706), (302, 4707288), (304, 4676319), (333, 4269072), (342, 4156728), (372, 3821508), (432, 3290743), (444, 3201804), (453, 3138192), (456, 3117546), (496, 2866131), (513, 2771152), (558, 2547672), (589, 2413584), (592, 2401353), (604, 2353644), (666, 2134536), (684, 2078364), (703, 2022192), (744, 1910754), (837, 1698448), (888, 1600902), (906, 1569096), (912, 1558773), (999, 1423024), (1026, 1385576), (1116, 1273836), (1147, 1239408), (1178, 1206792), (1208, 1176822), (1332, 1067268), (1359, 1046064), (1368, 1039182), (1406, 1011096), (1488, 955377), (1674, 849224), (1767, 804528), (1776, 800451), (1812, 784548), (1998, 711512), (2052, 692788), (2109, 674064), (2232, 636918), (2294, 619704), (2356, 603396), (2416, 588411), (2664, 533634), (2718, 523032), (2736, 519591), (2812, 505548), (2869, 495504), (3348, 424612), (3441, 413136), (3534, 402264), (3624, 392274), (3996, 355756), (4077, 348688), (4104, 346394), (4218, 337032), (4464, 318459), (4588, 309852), (4681, 303696), (4712, 301698), (5301, 268176), (5328, 266817), (5436, 261516), (5587, 254448), (5624, 252774), (5738, 247752), (6327, 224688), (6696, 212306), (6882, 206568), (7068, 201132), (7248, 196137), (7992, 177878), (8154, 174344), (8208, 173197), (8436, 168516), (8607, 165168), (9176, 154926), (9362, 151848), (9424, 150849), (10323, 137712), (10602, 134088), (10872, 130758), (11174, 127224), (11248, 126387), (11476, 123876), (12654, 112344), (13392, 106153), (13764, 103284), (14043, 101232), (14136, 100566), (15903, 89392), (15984, 88939), (16308, 87172), (16761, 84816), (16872, 84258), (17214, 82584), (18352, 77463), (18724, 75924), (18981, 74896), (20646, 68856), (21204, 67044), (21744, 65379), (21793, 65232), (22348, 63612), (22952, 61938), (25308, 56172), (25821, 55056), (27528, 51642), (28086, 50616), (28272, 50283), (30969, 45904), (31806, 44696), (32616, 43586), (33522, 42408), (33744, 42129), (34428, 41292), (37448, 37962)]