71349780970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{4091}}^1$

素因数の和:4460

約数の個数: 128

約数和(自身を含む): 152450242560

約数和(自身を除く): 81100461590

約数列:

[1, 2, 5, 10, 13, 19, 23, 26, 38, 46, 65, 95, 115, 130, 190, 230, 247, 299, 307, 437, 494, 598, 614, 874, 1235, 1495, 1535, 2185, 2470, 2990, 3070, 3991, 4091, 4370, 5681, 5833, 7061, 7982, 8182, 11362, 11666, 14122, 19955, 20455, 28405, 29165, 35305, 39910, 40910, 53183, 56810, 58330, 70610, 75829, 77729, 91793, 94093, 106366, 134159, 151658, 155458, 183586, 188186, 265915, 268318, 379145, 388645, 458965, 470465, 531830, 670795, 758290, 777290, 917930, 940930, 1010477, 1223209, 1255937, 1341590, 1744067, 1787767, 2020954, 2446418, 2511874, 3488134, 3575534, 5052385, 6116045, 6279685, 8720335, 8938835, 10104770, 12232090, 12559370, 16327181, 17440670, 17877670, 23240971, 23862803, 28886551, 32654362, 46481942, 47725606, 57773102, 81635905, 116204855, 119314015, 144432755, 163271810, 232409710, 238628030, 288865510, 310216439, 375525163, 548844469, 620432878, 751050326, 1097688938, 1551082195, 1877625815, 2744222345, 3102164390, 3755251630, 5488444690, 7134978097, 14269956194, 35674890485, 71349780970]

約数ペア:

[(1, 71349780970), (2, 35674890485), (5, 14269956194), (10, 7134978097), (13, 5488444690), (19, 3755251630), (23, 3102164390), (26, 2744222345), (38, 1877625815), (46, 1551082195), (65, 1097688938), (95, 751050326), (115, 620432878), (130, 548844469), (190, 375525163), (230, 310216439), (247, 288865510), (299, 238628030), (307, 232409710), (437, 163271810), (494, 144432755), (598, 119314015), (614, 116204855), (874, 81635905), (1235, 57773102), (1495, 47725606), (1535, 46481942), (2185, 32654362), (2470, 28886551), (2990, 23862803), (3070, 23240971), (3991, 17877670), (4091, 17440670), (4370, 16327181), (5681, 12559370), (5833, 12232090), (7061, 10104770), (7982, 8938835), (8182, 8720335), (11362, 6279685), (11666, 6116045), (14122, 5052385), (19955, 3575534), (20455, 3488134), (28405, 2511874), (29165, 2446418), (35305, 2020954), (39910, 1787767), (40910, 1744067), (53183, 1341590), (56810, 1255937), (58330, 1223209), (70610, 1010477), (75829, 940930), (77729, 917930), (91793, 777290), (94093, 758290), (106366, 670795), (134159, 531830), (151658, 470465), (155458, 458965), (183586, 388645), (188186, 379145), (265915, 268318)]