320874952644

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{659}}^1\times {\mathrm{9283}}^1$

素因数の和:10030

約数の個数: 144

約数和(自身を含む): 856469053440

約数和(自身を除く): 535594100796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 47, 62, 93, 94, 124, 141, 186, 188, 279, 282, 372, 423, 558, 564, 659, 846, 1116, 1318, 1457, 1692, 1977, 2636, 2914, 3954, 4371, 5828, 5931, 7908, 8742, 9283, 11862, 13113, 17484, 18566, 20429, 23724, 26226, 27849, 30973, 37132, 40858, 52452, 55698, 61287, 61946, 81716, 83547, 92919, 111396, 122574, 123892, 167094, 183861, 185838, 245148, 278757, 287773, 334188, 367722, 371676, 436301, 557514, 575546, 735444, 863319, 872602, 960163, 1115028, 1151092, 1308903, 1726638, 1745204, 1920326, 2589957, 2617806, 2880489, 3453276, 3840652, 3926709, 5179914, 5235612, 5760978, 6117497, 7853418, 8641467, 10359828, 11521956, 12234994, 13525331, 15706836, 17282934, 18352491, 24469988, 27050662, 34565868, 36704982, 40575993, 54101324, 55057473, 73409964, 81151986, 110114946, 121727979, 162303972, 189642407, 220229892, 243455958, 287522359, 379284814, 486911916, 568927221, 575044718, 758569628, 862567077, 1137854442, 1150089436, 1706781663, 1725134154, 2275708884, 2587701231, 3413563326, 3450268308, 5175402462, 6827126652, 8913193129, 10350804924, 17826386258, 26739579387, 35652772516, 53479158774, 80218738161, 106958317548, 160437476322, 320874952644]

約数ペア:

[(1, 320874952644), (2, 160437476322), (3, 106958317548), (4, 80218738161), (6, 53479158774), (9, 35652772516), (12, 26739579387), (18, 17826386258), (31, 10350804924), (36, 8913193129), (47, 6827126652), (62, 5175402462), (93, 3450268308), (94, 3413563326), (124, 2587701231), (141, 2275708884), (186, 1725134154), (188, 1706781663), (279, 1150089436), (282, 1137854442), (372, 862567077), (423, 758569628), (558, 575044718), (564, 568927221), (659, 486911916), (846, 379284814), (1116, 287522359), (1318, 243455958), (1457, 220229892), (1692, 189642407), (1977, 162303972), (2636, 121727979), (2914, 110114946), (3954, 81151986), (4371, 73409964), (5828, 55057473), (5931, 54101324), (7908, 40575993), (8742, 36704982), (9283, 34565868), (11862, 27050662), (13113, 24469988), (17484, 18352491), (18566, 17282934), (20429, 15706836), (23724, 13525331), (26226, 12234994), (27849, 11521956), (30973, 10359828), (37132, 8641467), (40858, 7853418), (52452, 6117497), (55698, 5760978), (61287, 5235612), (61946, 5179914), (81716, 3926709), (83547, 3840652), (92919, 3453276), (111396, 2880489), (122574, 2617806), (123892, 2589957), (167094, 1920326), (183861, 1745204), (185838, 1726638), (245148, 1308903), (278757, 1151092), (287773, 1115028), (334188, 960163), (367722, 872602), (371676, 863319), (436301, 735444), (557514, 575546)]