1442761488

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{2801}}^1$

素因数の和:2902

約数の個数: 180

約数和(自身を含む): 4762990908

約数和(自身を除く): 3320229420

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 73, 84, 98, 112, 126, 144, 146, 147, 168, 196, 219, 252, 292, 294, 336, 392, 438, 441, 504, 511, 584, 588, 657, 784, 876, 882, 1008, 1022, 1168, 1176, 1314, 1533, 1752, 1764, 2044, 2352, 2628, 2801, 3066, 3504, 3528, 3577, 4088, 4599, 5256, 5602, 6132, 7056, 7154, 8176, 8403, 9198, 10512, 10731, 11204, 12264, 14308, 16806, 18396, 19607, 21462, 22408, 24528, 25209, 28616, 32193, 33612, 36792, 39214, 42924, 44816, 50418, 57232, 58821, 64386, 67224, 73584, 78428, 85848, 100836, 117642, 128772, 134448, 137249, 156856, 171696, 176463, 201672, 204473, 235284, 257544, 274498, 313712, 352926, 403344, 408946, 411747, 470568, 515088, 548996, 613419, 705852, 817892, 823494, 941136, 1097992, 1226838, 1235241, 1411704, 1431311, 1635784, 1646988, 1840257, 2195984, 2453676, 2470482, 2823408, 2862622, 3271568, 3293976, 3680514, 4293933, 4907352, 4940964, 5725244, 6587952, 7361028, 8587866, 9814704, 9881928, 10019177, 11450488, 12881799, 14722056, 17175732, 19763856, 20038354, 22900976, 25763598, 29444112, 30057531, 34351464, 40076708, 51527196, 60115062, 68702928, 80153416, 90172593, 103054392, 120230124, 160306832, 180345186, 206108784, 240460248, 360690372, 480920496, 721380744, 1442761488]

約数ペア:

[(1, 1442761488), (2, 721380744), (3, 480920496), (4, 360690372), (6, 240460248), (7, 206108784), (8, 180345186), (9, 160306832), (12, 120230124), (14, 103054392), (16, 90172593), (18, 80153416), (21, 68702928), (24, 60115062), (28, 51527196), (36, 40076708), (42, 34351464), (48, 30057531), (49, 29444112), (56, 25763598), (63, 22900976), (72, 20038354), (73, 19763856), (84, 17175732), (98, 14722056), (112, 12881799), (126, 11450488), (144, 10019177), (146, 9881928), (147, 9814704), (168, 8587866), (196, 7361028), (219, 6587952), (252, 5725244), (292, 4940964), (294, 4907352), (336, 4293933), (392, 3680514), (438, 3293976), (441, 3271568), (504, 2862622), (511, 2823408), (584, 2470482), (588, 2453676), (657, 2195984), (784, 1840257), (876, 1646988), (882, 1635784), (1008, 1431311), (1022, 1411704), (1168, 1235241), (1176, 1226838), (1314, 1097992), (1533, 941136), (1752, 823494), (1764, 817892), (2044, 705852), (2352, 613419), (2628, 548996), (2801, 515088), (3066, 470568), (3504, 411747), (3528, 408946), (3577, 403344), (4088, 352926), (4599, 313712), (5256, 274498), (5602, 257544), (6132, 235284), (7056, 204473), (7154, 201672), (8176, 176463), (8403, 171696), (9198, 156856), (10512, 137249), (10731, 134448), (11204, 128772), (12264, 117642), (14308, 100836), (16806, 85848), (18396, 78428), (19607, 73584), (21462, 67224), (22408, 64386), (24528, 58821), (25209, 57232), (28616, 50418), (32193, 44816), (33612, 42924), (36792, 39214)]