1402163672

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:218

約数の個数: 256

約数和(自身を含む): 3701376000

約数和(自身を除く): 2299212328

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 19, 26, 28, 34, 38, 52, 56, 67, 68, 76, 89, 91, 104, 119, 133, 134, 136, 152, 178, 182, 221, 238, 247, 266, 268, 323, 356, 364, 442, 469, 476, 494, 532, 536, 623, 646, 712, 728, 871, 884, 938, 952, 988, 1064, 1139, 1157, 1246, 1273, 1292, 1513, 1547, 1691, 1729, 1742, 1768, 1876, 1976, 2261, 2278, 2314, 2492, 2546, 2584, 3026, 3094, 3382, 3458, 3484, 3752, 4199, 4522, 4556, 4628, 4984, 5092, 5963, 6052, 6097, 6188, 6764, 6916, 6968, 7973, 8099, 8398, 8911, 9044, 9112, 9256, 10184, 10591, 11837, 11926, 12104, 12194, 12376, 13528, 13832, 14807, 15946, 16198, 16549, 16796, 17822, 18088, 19669, 21182, 21641, 21983, 23674, 23852, 24388, 28747, 29393, 29614, 31892, 32396, 33098, 33592, 35644, 39338, 41741, 42364, 43282, 43966, 47348, 47704, 48776, 57494, 58786, 59228, 63784, 64792, 66196, 71288, 77519, 78676, 83482, 84728, 86564, 87932, 94696, 101371, 103649, 113297, 114988, 115843, 117572, 118456, 132392, 137683, 151487, 153881, 155038, 157352, 166964, 173128, 175864, 201229, 202742, 207298, 226594, 229976, 231686, 235144, 275366, 281333, 302974, 307762, 310076, 333928, 373711, 402458, 405484, 414596, 453188, 463372, 542633, 550732, 562666, 605948, 615524, 620152, 709597, 747422, 793079, 804916, 810968, 829192, 906376, 926744, 1085266, 1101464, 1125332, 1211896, 1231048, 1317823, 1419194, 1472861, 1494844, 1586158, 1609832, 1926049, 1969331, 2170532, 2250664, 2615977, 2635646, 2838388, 2945722, 2989688, 3172316, 3852098, 3938662, 4341064, 5231954, 5271292, 5676776, 5891444, 6344632, 7704196, 7877324, 9224761, 10310027, 10463908, 10542584, 11782888, 13482343, 15408392, 15754648, 18449522, 20620054, 20927816, 25038637, 26964686, 36899044, 41240108, 50077274, 53929372, 73798088, 82480216, 100154548, 107858744, 175270459, 200309096, 350540918, 701081836, 1402163672]

約数ペア:

[(1, 1402163672), (2, 701081836), (4, 350540918), (7, 200309096), (8, 175270459), (13, 107858744), (14, 100154548), (17, 82480216), (19, 73798088), (26, 53929372), (28, 50077274), (34, 41240108), (38, 36899044), (52, 26964686), (56, 25038637), (67, 20927816), (68, 20620054), (76, 18449522), (89, 15754648), (91, 15408392), (104, 13482343), (119, 11782888), (133, 10542584), (134, 10463908), (136, 10310027), (152, 9224761), (178, 7877324), (182, 7704196), (221, 6344632), (238, 5891444), (247, 5676776), (266, 5271292), (268, 5231954), (323, 4341064), (356, 3938662), (364, 3852098), (442, 3172316), (469, 2989688), (476, 2945722), (494, 2838388), (532, 2635646), (536, 2615977), (623, 2250664), (646, 2170532), (712, 1969331), (728, 1926049), (871, 1609832), (884, 1586158), (938, 1494844), (952, 1472861), (988, 1419194), (1064, 1317823), (1139, 1231048), (1157, 1211896), (1246, 1125332), (1273, 1101464), (1292, 1085266), (1513, 926744), (1547, 906376), (1691, 829192), (1729, 810968), (1742, 804916), (1768, 793079), (1876, 747422), (1976, 709597), (2261, 620152), (2278, 615524), (2314, 605948), (2492, 562666), (2546, 550732), (2584, 542633), (3026, 463372), (3094, 453188), (3382, 414596), (3458, 405484), (3484, 402458), (3752, 373711), (4199, 333928), (4522, 310076), (4556, 307762), (4628, 302974), (4984, 281333), (5092, 275366), (5963, 235144), (6052, 231686), (6097, 229976), (6188, 226594), (6764, 207298), (6916, 202742), (6968, 201229), (7973, 175864), (8099, 173128), (8398, 166964), (8911, 157352), (9044, 155038), (9112, 153881), (9256, 151487), (10184, 137683), (10591, 132392), (11837, 118456), (11926, 117572), (12104, 115843), (12194, 114988), (12376, 113297), (13528, 103649), (13832, 101371), (14807, 94696), (15946, 87932), (16198, 86564), (16549, 84728), (16796, 83482), (17822, 78676), (18088, 77519), (19669, 71288), (21182, 66196), (21641, 64792), (21983, 63784), (23674, 59228), (23852, 58786), (24388, 57494), (28747, 48776), (29393, 47704), (29614, 47348), (31892, 43966), (32396, 43282), (33098, 42364), (33592, 41741), (35644, 39338)]