98021490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{27457}}^1$

素因数の和:27491

約数の個数: 64

約数和(自身を含む): 284684544

約数和(自身を除く): 186663054

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3570, 27457, 54914, 82371, 137285, 164742, 192199, 274570, 384398, 411855, 466769, 576597, 823710, 933538, 960995, 1153194, 1400307, 1921990, 2333845, 2800614, 2882985, 3267383, 4667690, 5765970, 6534766, 7001535, 9802149, 14003070, 16336915, 19604298, 32673830, 49010745, 98021490]

約数ペア:

[(1, 98021490), (2, 49010745), (3, 32673830), (5, 19604298), (6, 16336915), (7, 14003070), (10, 9802149), (14, 7001535), (15, 6534766), (17, 5765970), (21, 4667690), (30, 3267383), (34, 2882985), (35, 2800614), (42, 2333845), (51, 1921990), (70, 1400307), (85, 1153194), (102, 960995), (105, 933538), (119, 823710), (170, 576597), (210, 466769), (238, 411855), (255, 384398), (357, 274570), (510, 192199), (595, 164742), (714, 137285), (1190, 82371), (1785, 54914), (3570, 27457)]