8384910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1$

素因数の和:469

約数の個数: 64

約数和(自身を含む): 21881664

約数和(自身を除く): 13496754

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 41, 51, 82, 85, 102, 123, 170, 205, 246, 255, 401, 410, 510, 615, 697, 802, 1203, 1230, 1394, 2005, 2091, 2406, 3485, 4010, 4182, 6015, 6817, 6970, 10455, 12030, 13634, 16441, 20451, 20910, 32882, 34085, 40902, 49323, 68170, 82205, 98646, 102255, 164410, 204510, 246615, 279497, 493230, 558994, 838491, 1397485, 1676982, 2794970, 4192455, 8384910]

約数ペア:

[(1, 8384910), (2, 4192455), (3, 2794970), (5, 1676982), (6, 1397485), (10, 838491), (15, 558994), (17, 493230), (30, 279497), (34, 246615), (41, 204510), (51, 164410), (82, 102255), (85, 98646), (102, 82205), (123, 68170), (170, 49323), (205, 40902), (246, 34085), (255, 32882), (401, 20910), (410, 20451), (510, 16441), (615, 13634), (697, 12030), (802, 10455), (1203, 6970), (1230, 6817), (1394, 6015), (2005, 4182), (2091, 4010), (2406, 3485)]