741726830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{3323}}^1$

素因数の和:3461

約数の個数: 64

約数和(自身を含む): 1537921728

約数和(自身を除く): 796194898

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 101, 130, 170, 202, 221, 442, 505, 1010, 1105, 1313, 1717, 2210, 2626, 3323, 3434, 6565, 6646, 8585, 13130, 16615, 17170, 22321, 33230, 43199, 44642, 56491, 86398, 111605, 112982, 215995, 223210, 282455, 335623, 431990, 564910, 671246, 734383, 1468766, 1678115, 3356230, 3671915, 4363099, 5705591, 7343830, 8726198, 11411182, 21815495, 28527955, 43630990, 57055910, 74172683, 148345366, 370863415, 741726830]

約数ペア:

[(1, 741726830), (2, 370863415), (5, 148345366), (10, 74172683), (13, 57055910), (17, 43630990), (26, 28527955), (34, 21815495), (65, 11411182), (85, 8726198), (101, 7343830), (130, 5705591), (170, 4363099), (202, 3671915), (221, 3356230), (442, 1678115), (505, 1468766), (1010, 734383), (1105, 671246), (1313, 564910), (1717, 431990), (2210, 335623), (2626, 282455), (3323, 223210), (3434, 215995), (6565, 112982), (6646, 111605), (8585, 86398), (13130, 56491), (16615, 44642), (17170, 43199), (22321, 33230)]