712871250

素因数分解:

$2^1\times 3^1\times 5^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2089}}^1$

素因数の和:2134

約数の個数: 160

約数和(自身を含む): 2193797760

約数和(自身を除く): 1480926510

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 50, 65, 70, 75, 78, 91, 105, 125, 130, 150, 175, 182, 195, 210, 250, 273, 325, 350, 375, 390, 455, 525, 546, 625, 650, 750, 875, 910, 975, 1050, 1250, 1365, 1625, 1750, 1875, 1950, 2089, 2275, 2625, 2730, 3250, 3750, 4178, 4375, 4550, 4875, 5250, 6267, 6825, 8125, 8750, 9750, 10445, 11375, 12534, 13125, 13650, 14623, 16250, 20890, 22750, 24375, 26250, 27157, 29246, 31335, 34125, 43869, 48750, 52225, 54314, 56875, 62670, 68250, 73115, 81471, 87738, 104450, 113750, 135785, 146230, 156675, 162942, 170625, 190099, 219345, 261125, 271570, 313350, 341250, 365575, 380198, 407355, 438690, 522250, 570297, 678925, 731150, 783375, 814710, 950495, 1096725, 1140594, 1305625, 1357850, 1566750, 1827875, 1900990, 2036775, 2193450, 2611250, 2851485, 3394625, 3655750, 3916875, 4073550, 4752475, 5483625, 5702970, 6789250, 7833750, 9139375, 9504950, 10183875, 10967250, 14257425, 16973125, 18278750, 20367750, 23762375, 27418125, 28514850, 33946250, 47524750, 50919375, 54836250, 71287125, 101838750, 118811875, 142574250, 237623750, 356435625, 712871250]

約数ペア:

[(1, 712871250), (2, 356435625), (3, 237623750), (5, 142574250), (6, 118811875), (7, 101838750), (10, 71287125), (13, 54836250), (14, 50919375), (15, 47524750), (21, 33946250), (25, 28514850), (26, 27418125), (30, 23762375), (35, 20367750), (39, 18278750), (42, 16973125), (50, 14257425), (65, 10967250), (70, 10183875), (75, 9504950), (78, 9139375), (91, 7833750), (105, 6789250), (125, 5702970), (130, 5483625), (150, 4752475), (175, 4073550), (182, 3916875), (195, 3655750), (210, 3394625), (250, 2851485), (273, 2611250), (325, 2193450), (350, 2036775), (375, 1900990), (390, 1827875), (455, 1566750), (525, 1357850), (546, 1305625), (625, 1140594), (650, 1096725), (750, 950495), (875, 814710), (910, 783375), (975, 731150), (1050, 678925), (1250, 570297), (1365, 522250), (1625, 438690), (1750, 407355), (1875, 380198), (1950, 365575), (2089, 341250), (2275, 313350), (2625, 271570), (2730, 261125), (3250, 219345), (3750, 190099), (4178, 170625), (4375, 162942), (4550, 156675), (4875, 146230), (5250, 135785), (6267, 113750), (6825, 104450), (8125, 87738), (8750, 81471), (9750, 73115), (10445, 68250), (11375, 62670), (12534, 56875), (13125, 54314), (13650, 52225), (14623, 48750), (16250, 43869), (20890, 34125), (22750, 31335), (24375, 29246), (26250, 27157)]