8039061420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{2129}}^1$

素因数の和:2304

約数の個数: 192

約数和(自身を含む): 25008721920

約数和(自身を除く): 16969660500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 47, 52, 60, 65, 78, 94, 103, 130, 141, 156, 188, 195, 206, 235, 260, 282, 309, 390, 412, 470, 515, 564, 611, 618, 705, 780, 940, 1030, 1222, 1236, 1339, 1410, 1545, 1833, 2060, 2129, 2444, 2678, 2820, 3055, 3090, 3666, 4017, 4258, 4841, 5356, 6110, 6180, 6387, 6695, 7332, 8034, 8516, 9165, 9682, 10645, 12220, 12774, 13390, 14523, 16068, 18330, 19364, 20085, 21290, 24205, 25548, 26780, 27677, 29046, 31935, 36660, 40170, 42580, 48410, 55354, 58092, 62933, 63870, 72615, 80340, 83031, 96820, 100063, 110708, 125866, 127740, 138385, 145230, 166062, 188799, 200126, 219287, 251732, 276770, 290460, 300189, 314665, 332124, 377598, 400252, 415155, 438574, 500315, 553540, 600378, 629330, 657861, 755196, 830310, 877148, 943995, 1000630, 1096435, 1200756, 1258660, 1300819, 1315722, 1500945, 1660620, 1887990, 2001260, 2192870, 2601638, 2631444, 2850731, 3001890, 3289305, 3775980, 3902457, 4385740, 5203276, 5701462, 6003780, 6504095, 6578610, 7804914, 8552193, 10306489, 11402924, 13008190, 13157220, 14253655, 15609828, 17104386, 19512285, 20612978, 26016380, 28507310, 30919467, 34208772, 39024570, 41225956, 42760965, 51532445, 57014620, 61838934, 78049140, 85521930, 103064890, 123677868, 133984357, 154597335, 171043860, 206129780, 267968714, 309194670, 401953071, 535937428, 618389340, 669921785, 803906142, 1339843570, 1607812284, 2009765355, 2679687140, 4019530710, 8039061420]

約数ペア:

[(1, 8039061420), (2, 4019530710), (3, 2679687140), (4, 2009765355), (5, 1607812284), (6, 1339843570), (10, 803906142), (12, 669921785), (13, 618389340), (15, 535937428), (20, 401953071), (26, 309194670), (30, 267968714), (39, 206129780), (47, 171043860), (52, 154597335), (60, 133984357), (65, 123677868), (78, 103064890), (94, 85521930), (103, 78049140), (130, 61838934), (141, 57014620), (156, 51532445), (188, 42760965), (195, 41225956), (206, 39024570), (235, 34208772), (260, 30919467), (282, 28507310), (309, 26016380), (390, 20612978), (412, 19512285), (470, 17104386), (515, 15609828), (564, 14253655), (611, 13157220), (618, 13008190), (705, 11402924), (780, 10306489), (940, 8552193), (1030, 7804914), (1222, 6578610), (1236, 6504095), (1339, 6003780), (1410, 5701462), (1545, 5203276), (1833, 4385740), (2060, 3902457), (2129, 3775980), (2444, 3289305), (2678, 3001890), (2820, 2850731), (3055, 2631444), (3090, 2601638), (3666, 2192870), (4017, 2001260), (4258, 1887990), (4841, 1660620), (5356, 1500945), (6110, 1315722), (6180, 1300819), (6387, 1258660), (6695, 1200756), (7332, 1096435), (8034, 1000630), (8516, 943995), (9165, 877148), (9682, 830310), (10645, 755196), (12220, 657861), (12774, 629330), (13390, 600378), (14523, 553540), (16068, 500315), (18330, 438574), (19364, 415155), (20085, 400252), (21290, 377598), (24205, 332124), (25548, 314665), (26780, 300189), (27677, 290460), (29046, 276770), (31935, 251732), (36660, 219287), (40170, 200126), (42580, 188799), (48410, 166062), (55354, 145230), (58092, 138385), (62933, 127740), (63870, 125866), (72615, 110708), (80340, 100063), (83031, 96820)]