64014860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2069}}^1$

素因数の和:2115

約数の個数: 96

約数和(自身を含む): 175271040

約数和(自身を除く): 111256180

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 17, 20, 26, 28, 34, 35, 52, 65, 68, 70, 85, 91, 119, 130, 140, 170, 182, 221, 238, 260, 340, 364, 442, 455, 476, 595, 884, 910, 1105, 1190, 1547, 1820, 2069, 2210, 2380, 3094, 4138, 4420, 6188, 7735, 8276, 10345, 14483, 15470, 20690, 26897, 28966, 30940, 35173, 41380, 53794, 57932, 70346, 72415, 107588, 134485, 140692, 144830, 175865, 188279, 246211, 268970, 289660, 351730, 376558, 457249, 492422, 537940, 703460, 753116, 914498, 941395, 984844, 1231055, 1828996, 1882790, 2286245, 2462110, 3200743, 3765580, 4572490, 4924220, 6401486, 9144980, 12802972, 16003715, 32007430, 64014860]

約数ペア:

[(1, 64014860), (2, 32007430), (4, 16003715), (5, 12802972), (7, 9144980), (10, 6401486), (13, 4924220), (14, 4572490), (17, 3765580), (20, 3200743), (26, 2462110), (28, 2286245), (34, 1882790), (35, 1828996), (52, 1231055), (65, 984844), (68, 941395), (70, 914498), (85, 753116), (91, 703460), (119, 537940), (130, 492422), (140, 457249), (170, 376558), (182, 351730), (221, 289660), (238, 268970), (260, 246211), (340, 188279), (364, 175865), (442, 144830), (455, 140692), (476, 134485), (595, 107588), (884, 72415), (910, 70346), (1105, 57932), (1190, 53794), (1547, 41380), (1820, 35173), (2069, 30940), (2210, 28966), (2380, 26897), (3094, 20690), (4138, 15470), (4420, 14483), (6188, 10345), (7735, 8276)]