129685010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:228

約数の個数: 128

約数和(自身を含む): 310915584

約数和(自身を除く): 181230574

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 26, 34, 35, 65, 70, 83, 85, 91, 101, 119, 130, 166, 170, 182, 202, 221, 238, 415, 442, 455, 505, 581, 595, 707, 830, 910, 1010, 1079, 1105, 1162, 1190, 1313, 1411, 1414, 1547, 1717, 2158, 2210, 2626, 2822, 2905, 3094, 3434, 3535, 5395, 5810, 6565, 7055, 7070, 7553, 7735, 8383, 8585, 9191, 9877, 10790, 12019, 13130, 14110, 15106, 15470, 16766, 17170, 18343, 18382, 19754, 22321, 24038, 36686, 37765, 41915, 44642, 45955, 49385, 58681, 60095, 75530, 83830, 91715, 91910, 98770, 108979, 111605, 117362, 120190, 128401, 142511, 156247, 183430, 217958, 223210, 256802, 285022, 293405, 312494, 544895, 586810, 642005, 712555, 762853, 781235, 997577, 1089790, 1284010, 1425110, 1525706, 1562470, 1852643, 1995154, 3705286, 3814265, 4987885, 7628530, 9263215, 9975770, 12968501, 18526430, 25937002, 64842505, 129685010]

約数ペア:

[(1, 129685010), (2, 64842505), (5, 25937002), (7, 18526430), (10, 12968501), (13, 9975770), (14, 9263215), (17, 7628530), (26, 4987885), (34, 3814265), (35, 3705286), (65, 1995154), (70, 1852643), (83, 1562470), (85, 1525706), (91, 1425110), (101, 1284010), (119, 1089790), (130, 997577), (166, 781235), (170, 762853), (182, 712555), (202, 642005), (221, 586810), (238, 544895), (415, 312494), (442, 293405), (455, 285022), (505, 256802), (581, 223210), (595, 217958), (707, 183430), (830, 156247), (910, 142511), (1010, 128401), (1079, 120190), (1105, 117362), (1162, 111605), (1190, 108979), (1313, 98770), (1411, 91910), (1414, 91715), (1547, 83830), (1717, 75530), (2158, 60095), (2210, 58681), (2626, 49385), (2822, 45955), (2905, 44642), (3094, 41915), (3434, 37765), (3535, 36686), (5395, 24038), (5810, 22321), (6565, 19754), (7055, 18382), (7070, 18343), (7553, 17170), (7735, 16766), (8383, 15470), (8585, 15106), (9191, 14110), (9877, 13130), (10790, 12019)]