1491199632

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{181}}^1$

素因数の和:380

約数の個数: 240

約数和(自身を含む): 4715267648

約数和(自身を除く): 3224068016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 163, 181, 208, 216, 234, 243, 312, 324, 326, 351, 362, 432, 468, 486, 489, 543, 624, 648, 652, 702, 724, 936, 972, 978, 1053, 1086, 1296, 1304, 1404, 1448, 1467, 1629, 1872, 1944, 1956, 2106, 2119, 2172, 2353, 2608, 2808, 2896, 2934, 3159, 3258, 3888, 3912, 4212, 4238, 4344, 4401, 4706, 4887, 5616, 5868, 6318, 6357, 6516, 7059, 7824, 8424, 8476, 8688, 8802, 9412, 9774, 11736, 12636, 12714, 13032, 13203, 14118, 14661, 16848, 16952, 17604, 18824, 19071, 19548, 21177, 23472, 25272, 25428, 26064, 26406, 28236, 29322, 29503, 33904, 35208, 37648, 38142, 39096, 39609, 42354, 43983, 50544, 50856, 52812, 56472, 57213, 58644, 59006, 63531, 70416, 76284, 78192, 79218, 84708, 87966, 88509, 101712, 105624, 112944, 114426, 117288, 118012, 127062, 152568, 158436, 169416, 171639, 175932, 177018, 190593, 211248, 228852, 234576, 236024, 254124, 265527, 305136, 316872, 338832, 343278, 351864, 354036, 381186, 383539, 457704, 472048, 508248, 514917, 531054, 571779, 633744, 686556, 703728, 708072, 762372, 767078, 796581, 915408, 1016496, 1029834, 1062108, 1143558, 1150617, 1373112, 1416144, 1524744, 1534156, 1593162, 2059668, 2124216, 2287116, 2301234, 2389743, 2746224, 3049488, 3068312, 3186324, 3451851, 4119336, 4248432, 4574232, 4602468, 4779486, 6136624, 6372648, 6903702, 7169229, 8238672, 9148464, 9204936, 9558972, 10355553, 12745296, 13807404, 14338458, 18409872, 19117944, 20711106, 27614808, 28676916, 31066659, 38235888, 41422212, 55229616, 57353832, 62133318, 82844424, 93199977, 114707664, 124266636, 165688848, 186399954, 248533272, 372799908, 497066544, 745599816, 1491199632]

約数ペア:

[(1, 1491199632), (2, 745599816), (3, 497066544), (4, 372799908), (6, 248533272), (8, 186399954), (9, 165688848), (12, 124266636), (13, 114707664), (16, 93199977), (18, 82844424), (24, 62133318), (26, 57353832), (27, 55229616), (36, 41422212), (39, 38235888), (48, 31066659), (52, 28676916), (54, 27614808), (72, 20711106), (78, 19117944), (81, 18409872), (104, 14338458), (108, 13807404), (117, 12745296), (144, 10355553), (156, 9558972), (162, 9204936), (163, 9148464), (181, 8238672), (208, 7169229), (216, 6903702), (234, 6372648), (243, 6136624), (312, 4779486), (324, 4602468), (326, 4574232), (351, 4248432), (362, 4119336), (432, 3451851), (468, 3186324), (486, 3068312), (489, 3049488), (543, 2746224), (624, 2389743), (648, 2301234), (652, 2287116), (702, 2124216), (724, 2059668), (936, 1593162), (972, 1534156), (978, 1524744), (1053, 1416144), (1086, 1373112), (1296, 1150617), (1304, 1143558), (1404, 1062108), (1448, 1029834), (1467, 1016496), (1629, 915408), (1872, 796581), (1944, 767078), (1956, 762372), (2106, 708072), (2119, 703728), (2172, 686556), (2353, 633744), (2608, 571779), (2808, 531054), (2896, 514917), (2934, 508248), (3159, 472048), (3258, 457704), (3888, 383539), (3912, 381186), (4212, 354036), (4238, 351864), (4344, 343278), (4401, 338832), (4706, 316872), (4887, 305136), (5616, 265527), (5868, 254124), (6318, 236024), (6357, 234576), (6516, 228852), (7059, 211248), (7824, 190593), (8424, 177018), (8476, 175932), (8688, 171639), (8802, 169416), (9412, 158436), (9774, 152568), (11736, 127062), (12636, 118012), (12714, 117288), (13032, 114426), (13203, 112944), (14118, 105624), (14661, 101712), (16848, 88509), (16952, 87966), (17604, 84708), (18824, 79218), (19071, 78192), (19548, 76284), (21177, 70416), (23472, 63531), (25272, 59006), (25428, 58644), (26064, 57213), (26406, 56472), (28236, 52812), (29322, 50856), (29503, 50544), (33904, 43983), (35208, 42354), (37648, 39609), (38142, 39096)]