2315616984

素因数分解:

$2^3\times 3^5\times {\mathrm{181}}^1\times {\mathrm{6581}}^1$

素因数の和:6783

約数の個数: 96

約数和(自身を含む): 6540665040

約数和(自身を除く): 4225048056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 181, 216, 243, 324, 362, 486, 543, 648, 724, 972, 1086, 1448, 1629, 1944, 2172, 3258, 4344, 4887, 6516, 6581, 9774, 13032, 13162, 14661, 19548, 19743, 26324, 29322, 39096, 39486, 43983, 52648, 58644, 59229, 78972, 87966, 117288, 118458, 157944, 175932, 177687, 236916, 351864, 355374, 473832, 533061, 710748, 1066122, 1191161, 1421496, 1599183, 2132244, 2382322, 3198366, 3573483, 4264488, 4764644, 6396732, 7146966, 9529288, 10720449, 12793464, 14293932, 21440898, 28587864, 32161347, 42881796, 64322694, 85763592, 96484041, 128645388, 192968082, 257290776, 289452123, 385936164, 578904246, 771872328, 1157808492, 2315616984]

約数ペア:

[(1, 2315616984), (2, 1157808492), (3, 771872328), (4, 578904246), (6, 385936164), (8, 289452123), (9, 257290776), (12, 192968082), (18, 128645388), (24, 96484041), (27, 85763592), (36, 64322694), (54, 42881796), (72, 32161347), (81, 28587864), (108, 21440898), (162, 14293932), (181, 12793464), (216, 10720449), (243, 9529288), (324, 7146966), (362, 6396732), (486, 4764644), (543, 4264488), (648, 3573483), (724, 3198366), (972, 2382322), (1086, 2132244), (1448, 1599183), (1629, 1421496), (1944, 1191161), (2172, 1066122), (3258, 710748), (4344, 533061), (4887, 473832), (6516, 355374), (6581, 351864), (9774, 236916), (13032, 177687), (13162, 175932), (14661, 157944), (19548, 118458), (19743, 117288), (26324, 87966), (29322, 78972), (39096, 59229), (39486, 58644), (43983, 52648)]