8981595220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{773}}^1$

素因数の和:914

約数の個数: 192

約数和(自身を含む): 22282283520

約数和(自身を除く): 13300688300

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 29, 46, 52, 58, 65, 67, 92, 115, 116, 130, 134, 145, 230, 260, 268, 290, 299, 335, 377, 460, 580, 598, 667, 670, 754, 773, 871, 1196, 1334, 1340, 1495, 1508, 1541, 1546, 1742, 1885, 1943, 2668, 2990, 3082, 3092, 3335, 3484, 3770, 3865, 3886, 4355, 5980, 6164, 6670, 7540, 7705, 7730, 7772, 8671, 8710, 9715, 10049, 13340, 15410, 15460, 17342, 17420, 17779, 19430, 20033, 20098, 22417, 25259, 30820, 34684, 35558, 38860, 40066, 40196, 43355, 44689, 44834, 50245, 50518, 51791, 71116, 80132, 86710, 88895, 89378, 89668, 100165, 100490, 101036, 103582, 112085, 126295, 173420, 177790, 178756, 200330, 200980, 207164, 223445, 224170, 231127, 252590, 258955, 291421, 355580, 400660, 446890, 448340, 462254, 505180, 515591, 517910, 580957, 582842, 673283, 893780, 924508, 1031182, 1035820, 1155635, 1161914, 1165684, 1191193, 1346566, 1457105, 1501939, 2062364, 2311270, 2323828, 2382386, 2577955, 2693132, 2904785, 2914210, 3003878, 3366415, 4622540, 4764772, 5155910, 5809570, 5828420, 5955965, 6007756, 6702683, 6732830, 7509695, 10311820, 11619140, 11911930, 13405366, 13465660, 15019390, 15485509, 19525207, 23823860, 26810732, 30038780, 30971018, 33513415, 34544597, 39050414, 61942036, 67026830, 69089194, 77427545, 78100828, 97626035, 134053660, 138178388, 154855090, 172722985, 195252070, 309710180, 345445970, 390504140, 449079761, 690891940, 898159522, 1796319044, 2245398805, 4490797610, 8981595220]

約数ペア:

[(1, 8981595220), (2, 4490797610), (4, 2245398805), (5, 1796319044), (10, 898159522), (13, 690891940), (20, 449079761), (23, 390504140), (26, 345445970), (29, 309710180), (46, 195252070), (52, 172722985), (58, 154855090), (65, 138178388), (67, 134053660), (92, 97626035), (115, 78100828), (116, 77427545), (130, 69089194), (134, 67026830), (145, 61942036), (230, 39050414), (260, 34544597), (268, 33513415), (290, 30971018), (299, 30038780), (335, 26810732), (377, 23823860), (460, 19525207), (580, 15485509), (598, 15019390), (667, 13465660), (670, 13405366), (754, 11911930), (773, 11619140), (871, 10311820), (1196, 7509695), (1334, 6732830), (1340, 6702683), (1495, 6007756), (1508, 5955965), (1541, 5828420), (1546, 5809570), (1742, 5155910), (1885, 4764772), (1943, 4622540), (2668, 3366415), (2990, 3003878), (3082, 2914210), (3092, 2904785), (3335, 2693132), (3484, 2577955), (3770, 2382386), (3865, 2323828), (3886, 2311270), (4355, 2062364), (5980, 1501939), (6164, 1457105), (6670, 1346566), (7540, 1191193), (7705, 1165684), (7730, 1161914), (7772, 1155635), (8671, 1035820), (8710, 1031182), (9715, 924508), (10049, 893780), (13340, 673283), (15410, 582842), (15460, 580957), (17342, 517910), (17420, 515591), (17779, 505180), (19430, 462254), (20033, 448340), (20098, 446890), (22417, 400660), (25259, 355580), (30820, 291421), (34684, 258955), (35558, 252590), (38860, 231127), (40066, 224170), (40196, 223445), (43355, 207164), (44689, 200980), (44834, 200330), (50245, 178756), (50518, 177790), (51791, 173420), (71116, 126295), (80132, 112085), (86710, 103582), (88895, 101036), (89378, 100490), (89668, 100165)]