85215676780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2833}}^1\times {\mathrm{6089}}^1$

素因数の和:8963

約数の個数: 96

約数和(自身を含む): 202966545600

約数和(自身を除く): 117750868820

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 76, 95, 130, 190, 247, 260, 380, 494, 988, 1235, 2470, 2833, 4940, 5666, 6089, 11332, 12178, 14165, 24356, 28330, 30445, 36829, 53827, 56660, 60890, 73658, 79157, 107654, 115691, 121780, 147316, 158314, 184145, 215308, 231382, 269135, 316628, 368290, 395785, 462764, 538270, 578455, 699751, 736580, 791570, 1076540, 1156910, 1399502, 1503983, 1583140, 2313820, 2799004, 3007966, 3498755, 6015932, 6997510, 7519915, 13995020, 15039830, 17250137, 30079660, 34500274, 69000548, 86250685, 172501370, 224251781, 327752603, 345002740, 448503562, 655505206, 897007124, 1121258905, 1311010412, 1638763015, 2242517810, 3277526030, 4260783839, 4485035620, 6555052060, 8521567678, 17043135356, 21303919195, 42607838390, 85215676780]

約数ペア:

[(1, 85215676780), (2, 42607838390), (4, 21303919195), (5, 17043135356), (10, 8521567678), (13, 6555052060), (19, 4485035620), (20, 4260783839), (26, 3277526030), (38, 2242517810), (52, 1638763015), (65, 1311010412), (76, 1121258905), (95, 897007124), (130, 655505206), (190, 448503562), (247, 345002740), (260, 327752603), (380, 224251781), (494, 172501370), (988, 86250685), (1235, 69000548), (2470, 34500274), (2833, 30079660), (4940, 17250137), (5666, 15039830), (6089, 13995020), (11332, 7519915), (12178, 6997510), (14165, 6015932), (24356, 3498755), (28330, 3007966), (30445, 2799004), (36829, 2313820), (53827, 1583140), (56660, 1503983), (60890, 1399502), (73658, 1156910), (79157, 1076540), (107654, 791570), (115691, 736580), (121780, 699751), (147316, 578455), (158314, 538270), (184145, 462764), (215308, 395785), (231382, 368290), (269135, 316628)]