974661480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{208261}}^1$

素因数の和:208291

約数の個数: 96

約数和(自身を含む): 3411331560

約数和(自身を除く): 2436670080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 208261, 416522, 624783, 833044, 1041305, 1249566, 1666088, 1874349, 2082610, 2499132, 2707393, 3123915, 3748698, 4165220, 4998264, 5414786, 6247830, 7497396, 8122179, 8330440, 9371745, 10829572, 12495660, 13536965, 14994792, 16244358, 18743490, 21659144, 24366537, 24991320, 27073930, 32488716, 37486980, 40610895, 48733074, 54147860, 64977432, 74973960, 81221790, 97466148, 108295720, 121832685, 162443580, 194932296, 243665370, 324887160, 487330740, 974661480]

約数ペア:

[(1, 974661480), (2, 487330740), (3, 324887160), (4, 243665370), (5, 194932296), (6, 162443580), (8, 121832685), (9, 108295720), (10, 97466148), (12, 81221790), (13, 74973960), (15, 64977432), (18, 54147860), (20, 48733074), (24, 40610895), (26, 37486980), (30, 32488716), (36, 27073930), (39, 24991320), (40, 24366537), (45, 21659144), (52, 18743490), (60, 16244358), (65, 14994792), (72, 13536965), (78, 12495660), (90, 10829572), (104, 9371745), (117, 8330440), (120, 8122179), (130, 7497396), (156, 6247830), (180, 5414786), (195, 4998264), (234, 4165220), (260, 3748698), (312, 3123915), (360, 2707393), (390, 2499132), (468, 2082610), (520, 1874349), (585, 1666088), (780, 1249566), (936, 1041305), (1170, 833044), (1560, 624783), (2340, 416522), (4680, 208261)]