77304988150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1\times {\mathrm{5717}}^1$

素因数の和:6106

約数の個数: 96

約数和(自身を含む): 157592288448

約数和(自身を除く): 80287300298

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 71, 130, 142, 293, 325, 355, 586, 650, 710, 923, 1465, 1775, 1846, 2930, 3550, 3809, 4615, 5717, 7325, 7618, 9230, 11434, 14650, 19045, 20803, 23075, 28585, 38090, 41606, 46150, 57170, 74321, 95225, 104015, 142925, 148642, 190450, 208030, 270439, 285850, 371605, 405907, 520075, 540878, 743210, 811814, 1040150, 1352195, 1675081, 1858025, 2029535, 2704390, 3350162, 3716050, 4059070, 5276791, 6760975, 8375405, 10147675, 10553582, 13521950, 16750810, 20295350, 21776053, 26383955, 41877025, 43552106, 52767910, 83754050, 108880265, 118930751, 131919775, 217760530, 237861502, 263839550, 544401325, 594653755, 1088802650, 1189307510, 1546099763, 2973268775, 3092199526, 5946537550, 7730498815, 15460997630, 38652494075, 77304988150]

約数ペア:

[(1, 77304988150), (2, 38652494075), (5, 15460997630), (10, 7730498815), (13, 5946537550), (25, 3092199526), (26, 2973268775), (50, 1546099763), (65, 1189307510), (71, 1088802650), (130, 594653755), (142, 544401325), (293, 263839550), (325, 237861502), (355, 217760530), (586, 131919775), (650, 118930751), (710, 108880265), (923, 83754050), (1465, 52767910), (1775, 43552106), (1846, 41877025), (2930, 26383955), (3550, 21776053), (3809, 20295350), (4615, 16750810), (5717, 13521950), (7325, 10553582), (7618, 10147675), (9230, 8375405), (11434, 6760975), (14650, 5276791), (19045, 4059070), (20803, 3716050), (23075, 3350162), (28585, 2704390), (38090, 2029535), (41606, 1858025), (46150, 1675081), (57170, 1352195), (74321, 1040150), (95225, 811814), (104015, 743210), (142925, 540878), (148642, 520075), (190450, 405907), (208030, 371605), (270439, 285850)]