103782110

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1$

素因数の和:521

約数の個数: 64

約数和(自身を含む): 209018880

約数和(自身を除く): 105236770

約数列:

[1, 2, 5, 10, 17, 31, 34, 47, 62, 85, 94, 155, 170, 235, 310, 419, 470, 527, 799, 838, 1054, 1457, 1598, 2095, 2635, 2914, 3995, 4190, 5270, 7123, 7285, 7990, 12989, 14246, 14570, 19693, 24769, 25978, 35615, 39386, 49538, 64945, 71230, 98465, 123845, 129890, 196930, 220813, 247690, 334781, 441626, 610483, 669562, 1104065, 1220966, 1673905, 2208130, 3052415, 3347810, 6104830, 10378211, 20756422, 51891055, 103782110]

約数ペア:

[(1, 103782110), (2, 51891055), (5, 20756422), (10, 10378211), (17, 6104830), (31, 3347810), (34, 3052415), (47, 2208130), (62, 1673905), (85, 1220966), (94, 1104065), (155, 669562), (170, 610483), (235, 441626), (310, 334781), (419, 247690), (470, 220813), (527, 196930), (799, 129890), (838, 123845), (1054, 98465), (1457, 71230), (1598, 64945), (2095, 49538), (2635, 39386), (2914, 35615), (3995, 25978), (4190, 24769), (5270, 19693), (7123, 14570), (7285, 14246), (7990, 12989)]