17684011490

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^2\times {\mathrm{23173}}^1$

素因数の和:23331

約数の個数: 48

約数和(自身を含む): 34215669432

約数和(自身を除く): 16531657942

約数列:

[1, 2, 5, 10, 17, 34, 67, 85, 134, 170, 335, 670, 1139, 2278, 4489, 5695, 8978, 11390, 22445, 23173, 44890, 46346, 76313, 115865, 152626, 231730, 381565, 393941, 763130, 787882, 1552591, 1969705, 3105182, 3939410, 7762955, 15525910, 26394047, 52788094, 104023597, 131970235, 208047194, 263940470, 520117985, 1040235970, 1768401149, 3536802298, 8842005745, 17684011490]

約数ペア:

[(1, 17684011490), (2, 8842005745), (5, 3536802298), (10, 1768401149), (17, 1040235970), (34, 520117985), (67, 263940470), (85, 208047194), (134, 131970235), (170, 104023597), (335, 52788094), (670, 26394047), (1139, 15525910), (2278, 7762955), (4489, 3939410), (5695, 3105182), (8978, 1969705), (11390, 1552591), (22445, 787882), (23173, 763130), (44890, 393941), (46346, 381565), (76313, 231730), (115865, 152626)]