74991036730

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{227}}^1\times {\mathrm{10667}}^1$

素因数の和:11083

約数の個数: 64

約数和(自身を含む): 143603228160

約数和(自身を除く): 68612191430

約数列:

[1, 2, 5, 10, 19, 38, 95, 163, 190, 227, 326, 454, 815, 1135, 1630, 2270, 3097, 4313, 6194, 8626, 10667, 15485, 21334, 21565, 30970, 37001, 43130, 53335, 74002, 106670, 185005, 202673, 370010, 405346, 703019, 1013365, 1406038, 1738721, 2026730, 2421409, 3477442, 3515095, 4842818, 7030190, 8693605, 12107045, 17387210, 24214090, 33035699, 46006771, 66071398, 92013542, 165178495, 230033855, 330356990, 394689667, 460067710, 789379334, 1973448335, 3946896670, 7499103673, 14998207346, 37495518365, 74991036730]

約数ペア:

[(1, 74991036730), (2, 37495518365), (5, 14998207346), (10, 7499103673), (19, 3946896670), (38, 1973448335), (95, 789379334), (163, 460067710), (190, 394689667), (227, 330356990), (326, 230033855), (454, 165178495), (815, 92013542), (1135, 66071398), (1630, 46006771), (2270, 33035699), (3097, 24214090), (4313, 17387210), (6194, 12107045), (8626, 8693605), (10667, 7030190), (15485, 4842818), (21334, 3515095), (21565, 3477442), (30970, 2421409), (37001, 2026730), (43130, 1738721), (53335, 1406038), (74002, 1013365), (106670, 703019), (185005, 405346), (202673, 370010)]