127880424

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1019}}^1$

素因数の和:1124

約数の個数: 128

約数和(自身を含む): 411264000

約数和(自身を除く): 283383576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 83, 84, 108, 126, 166, 168, 189, 216, 249, 252, 332, 378, 498, 504, 581, 664, 747, 756, 996, 1019, 1162, 1494, 1512, 1743, 1992, 2038, 2241, 2324, 2988, 3057, 3486, 4076, 4482, 4648, 5229, 5976, 6114, 6972, 7133, 8152, 8964, 9171, 10458, 12228, 13944, 14266, 15687, 17928, 18342, 20916, 21399, 24456, 27513, 28532, 31374, 36684, 41832, 42798, 55026, 57064, 62748, 64197, 73368, 84577, 85596, 110052, 125496, 128394, 169154, 171192, 192591, 220104, 253731, 256788, 338308, 385182, 507462, 513576, 592039, 676616, 761193, 770364, 1014924, 1184078, 1522386, 1540728, 1776117, 2029848, 2283579, 2368156, 3044772, 3552234, 4567158, 4736312, 5328351, 6089544, 7104468, 9134316, 10656702, 14208936, 15985053, 18268632, 21313404, 31970106, 42626808, 63940212, 127880424]

約数ペア:

[(1, 127880424), (2, 63940212), (3, 42626808), (4, 31970106), (6, 21313404), (7, 18268632), (8, 15985053), (9, 14208936), (12, 10656702), (14, 9134316), (18, 7104468), (21, 6089544), (24, 5328351), (27, 4736312), (28, 4567158), (36, 3552234), (42, 3044772), (54, 2368156), (56, 2283579), (63, 2029848), (72, 1776117), (83, 1540728), (84, 1522386), (108, 1184078), (126, 1014924), (166, 770364), (168, 761193), (189, 676616), (216, 592039), (249, 513576), (252, 507462), (332, 385182), (378, 338308), (498, 256788), (504, 253731), (581, 220104), (664, 192591), (747, 171192), (756, 169154), (996, 128394), (1019, 125496), (1162, 110052), (1494, 85596), (1512, 84577), (1743, 73368), (1992, 64197), (2038, 62748), (2241, 57064), (2324, 55026), (2988, 42798), (3057, 41832), (3486, 36684), (4076, 31374), (4482, 28532), (4648, 27513), (5229, 24456), (5976, 21399), (6114, 20916), (6972, 18342), (7133, 17928), (8152, 15687), (8964, 14266), (9171, 13944), (10458, 12228)]