70292563900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{919}}^1\times {\mathrm{3461}}^1$

素因数の和:4424

約数の個数: 144

約数和(自身を含む): 174170727360

約数和(自身を除く): 103878163460

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 25, 26, 34, 50, 52, 65, 68, 85, 100, 130, 170, 221, 260, 325, 340, 425, 442, 650, 850, 884, 919, 1105, 1300, 1700, 1838, 2210, 3461, 3676, 4420, 4595, 5525, 6922, 9190, 11050, 11947, 13844, 15623, 17305, 18380, 22100, 22975, 23894, 31246, 34610, 44993, 45950, 47788, 58837, 59735, 62492, 69220, 78115, 86525, 89986, 91900, 117674, 119470, 156230, 173050, 179972, 203099, 224965, 235348, 238940, 294185, 298675, 312460, 346100, 390575, 406198, 449930, 588370, 597350, 764881, 781150, 812396, 899860, 1015495, 1124825, 1176740, 1194700, 1470925, 1529762, 1562300, 2030990, 2249650, 2941850, 3059524, 3180659, 3824405, 4061980, 4499300, 5077475, 5883700, 6361318, 7648810, 10154950, 12722636, 15297620, 15903295, 19122025, 20309900, 31806590, 38244050, 41348567, 54071203, 63613180, 76488100, 79516475, 82697134, 108142406, 159032950, 165394268, 206742835, 216284812, 270356015, 318065900, 413485670, 540712030, 702925639, 826971340, 1033714175, 1081424060, 1351780075, 1405851278, 2067428350, 2703560150, 2811702556, 3514628195, 4134856700, 5407120300, 7029256390, 14058512780, 17573140975, 35146281950, 70292563900]

約数ペア:

[(1, 70292563900), (2, 35146281950), (4, 17573140975), (5, 14058512780), (10, 7029256390), (13, 5407120300), (17, 4134856700), (20, 3514628195), (25, 2811702556), (26, 2703560150), (34, 2067428350), (50, 1405851278), (52, 1351780075), (65, 1081424060), (68, 1033714175), (85, 826971340), (100, 702925639), (130, 540712030), (170, 413485670), (221, 318065900), (260, 270356015), (325, 216284812), (340, 206742835), (425, 165394268), (442, 159032950), (650, 108142406), (850, 82697134), (884, 79516475), (919, 76488100), (1105, 63613180), (1300, 54071203), (1700, 41348567), (1838, 38244050), (2210, 31806590), (3461, 20309900), (3676, 19122025), (4420, 15903295), (4595, 15297620), (5525, 12722636), (6922, 10154950), (9190, 7648810), (11050, 6361318), (11947, 5883700), (13844, 5077475), (15623, 4499300), (17305, 4061980), (18380, 3824405), (22100, 3180659), (22975, 3059524), (23894, 2941850), (31246, 2249650), (34610, 2030990), (44993, 1562300), (45950, 1529762), (47788, 1470925), (58837, 1194700), (59735, 1176740), (62492, 1124825), (69220, 1015495), (78115, 899860), (86525, 812396), (89986, 781150), (91900, 764881), (117674, 597350), (119470, 588370), (156230, 449930), (173050, 406198), (179972, 390575), (203099, 346100), (224965, 312460), (235348, 298675), (238940, 294185)]