420314328

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{359}}^1$

素因数の和:502

約数の個数: 192

約数和(自身を含む): 1374796800

約数和(自身を除く): 954482472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 56, 63, 69, 72, 84, 92, 101, 126, 138, 161, 168, 184, 202, 207, 252, 276, 303, 322, 359, 404, 414, 483, 504, 552, 606, 644, 707, 718, 808, 828, 909, 966, 1077, 1212, 1288, 1414, 1436, 1449, 1656, 1818, 1932, 2121, 2154, 2323, 2424, 2513, 2828, 2872, 2898, 3231, 3636, 3864, 4242, 4308, 4646, 5026, 5656, 5796, 6363, 6462, 6969, 7272, 7539, 8257, 8484, 8616, 9292, 10052, 11592, 12726, 12924, 13938, 15078, 16261, 16514, 16968, 18584, 20104, 20907, 22617, 24771, 25452, 25848, 27876, 30156, 32522, 33028, 36259, 41814, 45234, 48783, 49542, 50904, 55752, 57799, 60312, 65044, 66056, 72518, 74313, 83628, 90468, 97566, 99084, 108777, 115598, 130088, 145036, 146349, 148626, 167256, 173397, 180936, 195132, 198168, 217554, 231196, 253813, 290072, 292698, 297252, 326331, 346794, 390264, 435108, 462392, 507626, 520191, 585396, 594504, 652662, 693588, 761439, 833957, 870216, 1015252, 1040382, 1170792, 1305324, 1387176, 1522878, 1667914, 2030504, 2080764, 2284317, 2501871, 2610648, 3045756, 3335828, 4161528, 4568634, 5003742, 5837699, 6091512, 6671656, 7505613, 9137268, 10007484, 11675398, 15011226, 17513097, 18274536, 20014968, 23350796, 30022452, 35026194, 46701592, 52539291, 60044904, 70052388, 105078582, 140104776, 210157164, 420314328]

約数ペア:

[(1, 420314328), (2, 210157164), (3, 140104776), (4, 105078582), (6, 70052388), (7, 60044904), (8, 52539291), (9, 46701592), (12, 35026194), (14, 30022452), (18, 23350796), (21, 20014968), (23, 18274536), (24, 17513097), (28, 15011226), (36, 11675398), (42, 10007484), (46, 9137268), (56, 7505613), (63, 6671656), (69, 6091512), (72, 5837699), (84, 5003742), (92, 4568634), (101, 4161528), (126, 3335828), (138, 3045756), (161, 2610648), (168, 2501871), (184, 2284317), (202, 2080764), (207, 2030504), (252, 1667914), (276, 1522878), (303, 1387176), (322, 1305324), (359, 1170792), (404, 1040382), (414, 1015252), (483, 870216), (504, 833957), (552, 761439), (606, 693588), (644, 652662), (707, 594504), (718, 585396), (808, 520191), (828, 507626), (909, 462392), (966, 435108), (1077, 390264), (1212, 346794), (1288, 326331), (1414, 297252), (1436, 292698), (1449, 290072), (1656, 253813), (1818, 231196), (1932, 217554), (2121, 198168), (2154, 195132), (2323, 180936), (2424, 173397), (2513, 167256), (2828, 148626), (2872, 146349), (2898, 145036), (3231, 130088), (3636, 115598), (3864, 108777), (4242, 99084), (4308, 97566), (4646, 90468), (5026, 83628), (5656, 74313), (5796, 72518), (6363, 66056), (6462, 65044), (6969, 60312), (7272, 57799), (7539, 55752), (8257, 50904), (8484, 49542), (8616, 48783), (9292, 45234), (10052, 41814), (11592, 36259), (12726, 33028), (12924, 32522), (13938, 30156), (15078, 27876), (16261, 25848), (16514, 25452), (16968, 24771), (18584, 22617), (20104, 20907)]