634369368

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1$

素因数の和:413

約数の個数: 128

約数和(自身を含む): 1703116800

約数和(自身を除く): 1068747432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 43, 62, 79, 86, 93, 124, 129, 158, 172, 186, 237, 248, 251, 258, 316, 344, 372, 474, 502, 516, 632, 744, 753, 948, 1004, 1032, 1333, 1506, 1896, 2008, 2449, 2666, 3012, 3397, 3999, 4898, 5332, 6024, 6794, 7347, 7781, 7998, 9796, 10191, 10664, 10793, 13588, 14694, 15562, 15996, 19592, 19829, 20382, 21586, 23343, 27176, 29388, 31124, 31992, 32379, 39658, 40764, 43172, 46686, 58776, 59487, 62248, 64758, 79316, 81528, 86344, 93372, 105307, 118974, 129516, 158632, 186744, 210614, 237948, 259032, 315921, 334583, 421228, 475896, 614699, 631842, 669166, 842456, 852647, 1003749, 1229398, 1263684, 1338332, 1705294, 1844097, 2007498, 2458796, 2527368, 2557941, 2676664, 3410588, 3688194, 4014996, 4917592, 5115882, 6821176, 7376388, 8029992, 10231764, 14752776, 20463528, 26432057, 52864114, 79296171, 105728228, 158592342, 211456456, 317184684, 634369368]

約数ペア:

[(1, 634369368), (2, 317184684), (3, 211456456), (4, 158592342), (6, 105728228), (8, 79296171), (12, 52864114), (24, 26432057), (31, 20463528), (43, 14752776), (62, 10231764), (79, 8029992), (86, 7376388), (93, 6821176), (124, 5115882), (129, 4917592), (158, 4014996), (172, 3688194), (186, 3410588), (237, 2676664), (248, 2557941), (251, 2527368), (258, 2458796), (316, 2007498), (344, 1844097), (372, 1705294), (474, 1338332), (502, 1263684), (516, 1229398), (632, 1003749), (744, 852647), (753, 842456), (948, 669166), (1004, 631842), (1032, 614699), (1333, 475896), (1506, 421228), (1896, 334583), (2008, 315921), (2449, 259032), (2666, 237948), (3012, 210614), (3397, 186744), (3999, 158632), (4898, 129516), (5332, 118974), (6024, 105307), (6794, 93372), (7347, 86344), (7781, 81528), (7998, 79316), (9796, 64758), (10191, 62248), (10664, 59487), (10793, 58776), (13588, 46686), (14694, 43172), (15562, 40764), (15996, 39658), (19592, 32379), (19829, 31992), (20382, 31124), (21586, 29388), (23343, 27176)]