3576460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:250

約数の個数: 48

約数和(自身を含む): 8122464

約数和(自身を除く): 4546004

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 67, 68, 85, 134, 157, 170, 268, 314, 335, 340, 628, 670, 785, 1139, 1340, 1570, 2278, 2669, 3140, 4556, 5338, 5695, 10519, 10676, 11390, 13345, 21038, 22780, 26690, 42076, 52595, 53380, 105190, 178823, 210380, 357646, 715292, 894115, 1788230, 3576460]

約数ペア:

[(1, 3576460), (2, 1788230), (4, 894115), (5, 715292), (10, 357646), (17, 210380), (20, 178823), (34, 105190), (67, 53380), (68, 52595), (85, 42076), (134, 26690), (157, 22780), (170, 21038), (268, 13345), (314, 11390), (335, 10676), (340, 10519), (628, 5695), (670, 5338), (785, 4556), (1139, 3140), (1340, 2669), (1570, 2278)]