313352910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1201}}^1$

素因数の和:1450

約数の個数: 96

約数和(自身を含む): 882056448

約数和(自身を除く): 568703538

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 223, 234, 390, 446, 585, 669, 1115, 1170, 1201, 1338, 2007, 2230, 2402, 2899, 3345, 3603, 4014, 5798, 6005, 6690, 7206, 8697, 10035, 10809, 12010, 14495, 15613, 17394, 18015, 20070, 21618, 26091, 28990, 31226, 36030, 43485, 46839, 52182, 54045, 78065, 86970, 93678, 108090, 130455, 140517, 156130, 234195, 260910, 267823, 281034, 468390, 535646, 702585, 803469, 1339115, 1405170, 1606938, 2410407, 2678230, 3481699, 4017345, 4820814, 6963398, 8034690, 10445097, 12052035, 17408495, 20890194, 24104070, 31335291, 34816990, 52225485, 62670582, 104450970, 156676455, 313352910]

約数ペア:

[(1, 313352910), (2, 156676455), (3, 104450970), (5, 62670582), (6, 52225485), (9, 34816990), (10, 31335291), (13, 24104070), (15, 20890194), (18, 17408495), (26, 12052035), (30, 10445097), (39, 8034690), (45, 6963398), (65, 4820814), (78, 4017345), (90, 3481699), (117, 2678230), (130, 2410407), (195, 1606938), (223, 1405170), (234, 1339115), (390, 803469), (446, 702585), (585, 535646), (669, 468390), (1115, 281034), (1170, 267823), (1201, 260910), (1338, 234195), (2007, 156130), (2230, 140517), (2402, 130455), (2899, 108090), (3345, 93678), (3603, 86970), (4014, 78065), (5798, 54045), (6005, 52182), (6690, 46839), (7206, 43485), (8697, 36030), (10035, 31226), (10809, 28990), (12010, 26091), (14495, 21618), (15613, 20070), (17394, 18015)]