50872698016

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{389}}^1\times {\mathrm{563}}^1$

素因数の和:1047

約数の個数: 192

約数和(自身を含む): 123719581440

約数和(自身を除く): 72846883424

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 61, 68, 112, 119, 122, 136, 224, 238, 244, 272, 389, 427, 476, 488, 544, 563, 778, 854, 952, 976, 1037, 1126, 1556, 1708, 1904, 1952, 2074, 2252, 2723, 3112, 3416, 3808, 3941, 4148, 4504, 5446, 6224, 6613, 6832, 7259, 7882, 8296, 9008, 9571, 10892, 12448, 13226, 13664, 14518, 15764, 16592, 18016, 19142, 21784, 23729, 26452, 29036, 31528, 33184, 34343, 38284, 43568, 46291, 47458, 52904, 58072, 63056, 66997, 68686, 76568, 87136, 92582, 94916, 105808, 116144, 126112, 133994, 137372, 153136, 166103, 185164, 189832, 211616, 219007, 232288, 240401, 267988, 274744, 306272, 332206, 370328, 379664, 403393, 438014, 480802, 535976, 549488, 583831, 664412, 740656, 759328, 806786, 876028, 961604, 1071952, 1098976, 1167662, 1328824, 1481312, 1533049, 1613572, 1752056, 1923208, 2143904, 2335324, 2657648, 2823751, 3066098, 3227144, 3504112, 3723119, 3846416, 4086817, 4670648, 5315296, 5647502, 6132196, 6454288, 7008224, 7446238, 7692832, 8173634, 9341296, 11295004, 12264392, 12908576, 13359427, 14892476, 16347268, 18682592, 22590008, 24528784, 26061833, 26718854, 29784952, 32694536, 45180016, 49057568, 52123666, 53437708, 59569904, 65389072, 90360032, 93515989, 104247332, 106875416, 119139808, 130778144, 187031978, 208494664, 213750832, 227110259, 374063956, 416989328, 427501664, 454220518, 748127912, 833978656, 908441036, 1496255824, 1589771813, 1816882072, 2992511648, 3179543626, 3633764144, 6359087252, 7267528288, 12718174504, 25436349008, 50872698016]

約数ペア:

[(1, 50872698016), (2, 25436349008), (4, 12718174504), (7, 7267528288), (8, 6359087252), (14, 3633764144), (16, 3179543626), (17, 2992511648), (28, 1816882072), (32, 1589771813), (34, 1496255824), (56, 908441036), (61, 833978656), (68, 748127912), (112, 454220518), (119, 427501664), (122, 416989328), (136, 374063956), (224, 227110259), (238, 213750832), (244, 208494664), (272, 187031978), (389, 130778144), (427, 119139808), (476, 106875416), (488, 104247332), (544, 93515989), (563, 90360032), (778, 65389072), (854, 59569904), (952, 53437708), (976, 52123666), (1037, 49057568), (1126, 45180016), (1556, 32694536), (1708, 29784952), (1904, 26718854), (1952, 26061833), (2074, 24528784), (2252, 22590008), (2723, 18682592), (3112, 16347268), (3416, 14892476), (3808, 13359427), (3941, 12908576), (4148, 12264392), (4504, 11295004), (5446, 9341296), (6224, 8173634), (6613, 7692832), (6832, 7446238), (7259, 7008224), (7882, 6454288), (8296, 6132196), (9008, 5647502), (9571, 5315296), (10892, 4670648), (12448, 4086817), (13226, 3846416), (13664, 3723119), (14518, 3504112), (15764, 3227144), (16592, 3066098), (18016, 2823751), (19142, 2657648), (21784, 2335324), (23729, 2143904), (26452, 1923208), (29036, 1752056), (31528, 1613572), (33184, 1533049), (34343, 1481312), (38284, 1328824), (43568, 1167662), (46291, 1098976), (47458, 1071952), (52904, 961604), (58072, 876028), (63056, 806786), (66997, 759328), (68686, 740656), (76568, 664412), (87136, 583831), (92582, 549488), (94916, 535976), (105808, 480802), (116144, 438014), (126112, 403393), (133994, 379664), (137372, 370328), (153136, 332206), (166103, 306272), (185164, 274744), (189832, 267988), (211616, 240401), (219007, 232288)]