71323278530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{379}}^1\times {\mathrm{653}}^1$

素因数の和:1248

約数の個数: 128

約数和(自身を含む): 154599321600

約数和(自身を除く): 83276043070

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 179, 230, 322, 358, 379, 653, 758, 805, 895, 1253, 1306, 1610, 1790, 1895, 2506, 2653, 3265, 3790, 4117, 4571, 5306, 6265, 6530, 8234, 8717, 9142, 12530, 13265, 15019, 17434, 20585, 22855, 26530, 28819, 30038, 41170, 43585, 45710, 57638, 61019, 67841, 75095, 87170, 105133, 116887, 122038, 135682, 144095, 150190, 210266, 233774, 247487, 288190, 305095, 339205, 474887, 494974, 525665, 584435, 610190, 678410, 818209, 949774, 1051330, 1168870, 1237435, 1560343, 1636418, 1732409, 2374435, 2474870, 2688401, 3120686, 3464818, 4091045, 4748870, 5376802, 5692201, 7801715, 8182090, 8662045, 10922401, 11384402, 13442005, 15603430, 17324090, 18818807, 21844802, 26884010, 28461005, 37637614, 39845407, 44300173, 54612005, 56922010, 79690814, 88600346, 94094035, 109224010, 188188070, 199227035, 221500865, 310101211, 398454070, 443001730, 620202422, 1018903979, 1550506055, 2037807958, 3101012110, 5094519895, 7132327853, 10189039790, 14264655706, 35661639265, 71323278530]

約数ペア:

[(1, 71323278530), (2, 35661639265), (5, 14264655706), (7, 10189039790), (10, 7132327853), (14, 5094519895), (23, 3101012110), (35, 2037807958), (46, 1550506055), (70, 1018903979), (115, 620202422), (161, 443001730), (179, 398454070), (230, 310101211), (322, 221500865), (358, 199227035), (379, 188188070), (653, 109224010), (758, 94094035), (805, 88600346), (895, 79690814), (1253, 56922010), (1306, 54612005), (1610, 44300173), (1790, 39845407), (1895, 37637614), (2506, 28461005), (2653, 26884010), (3265, 21844802), (3790, 18818807), (4117, 17324090), (4571, 15603430), (5306, 13442005), (6265, 11384402), (6530, 10922401), (8234, 8662045), (8717, 8182090), (9142, 7801715), (12530, 5692201), (13265, 5376802), (15019, 4748870), (17434, 4091045), (20585, 3464818), (22855, 3120686), (26530, 2688401), (28819, 2474870), (30038, 2374435), (41170, 1732409), (43585, 1636418), (45710, 1560343), (57638, 1237435), (61019, 1168870), (67841, 1051330), (75095, 949774), (87170, 818209), (105133, 678410), (116887, 610190), (122038, 584435), (135682, 525665), (144095, 494974), (150190, 474887), (210266, 339205), (233774, 305095), (247487, 288190)]