326622660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{367}}^1$

素因数の和:562

約数の個数: 192

約数和(自身を含む): 1135583232

約数和(自身を除く): 808960572

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 163, 182, 195, 210, 260, 273, 326, 364, 367, 390, 420, 455, 489, 546, 652, 734, 780, 815, 910, 978, 1092, 1101, 1141, 1365, 1468, 1630, 1820, 1835, 1956, 2119, 2202, 2282, 2445, 2569, 2730, 3260, 3423, 3670, 4238, 4404, 4564, 4771, 4890, 5138, 5460, 5505, 5705, 6357, 6846, 7340, 7707, 8476, 9542, 9780, 10276, 10595, 11010, 11410, 12714, 12845, 13692, 14313, 14833, 15414, 17115, 19084, 21190, 22020, 22820, 23855, 25428, 25690, 28626, 29666, 30828, 31785, 33397, 34230, 38535, 42380, 44499, 47710, 51380, 57252, 59332, 59821, 63570, 66794, 68460, 71565, 74165, 77070, 88998, 95420, 100191, 119642, 127140, 133588, 143130, 148330, 154140, 166985, 177996, 179463, 200382, 222495, 239284, 286260, 296660, 299105, 333970, 358926, 400764, 418747, 444990, 500955, 598210, 667940, 717852, 777673, 837494, 889980, 897315, 1001910, 1196420, 1256241, 1555346, 1674988, 1794630, 2003820, 2093735, 2333019, 2512482, 3110692, 3589260, 3888365, 4187470, 4666038, 5024964, 5443711, 6281205, 7776730, 8374940, 9332076, 10887422, 11665095, 12562410, 15553460, 16331133, 21774844, 23330190, 25124820, 27218555, 32662266, 46660380, 54437110, 65324532, 81655665, 108874220, 163311330, 326622660]

約数ペア:

[(1, 326622660), (2, 163311330), (3, 108874220), (4, 81655665), (5, 65324532), (6, 54437110), (7, 46660380), (10, 32662266), (12, 27218555), (13, 25124820), (14, 23330190), (15, 21774844), (20, 16331133), (21, 15553460), (26, 12562410), (28, 11665095), (30, 10887422), (35, 9332076), (39, 8374940), (42, 7776730), (52, 6281205), (60, 5443711), (65, 5024964), (70, 4666038), (78, 4187470), (84, 3888365), (91, 3589260), (105, 3110692), (130, 2512482), (140, 2333019), (156, 2093735), (163, 2003820), (182, 1794630), (195, 1674988), (210, 1555346), (260, 1256241), (273, 1196420), (326, 1001910), (364, 897315), (367, 889980), (390, 837494), (420, 777673), (455, 717852), (489, 667940), (546, 598210), (652, 500955), (734, 444990), (780, 418747), (815, 400764), (910, 358926), (978, 333970), (1092, 299105), (1101, 296660), (1141, 286260), (1365, 239284), (1468, 222495), (1630, 200382), (1820, 179463), (1835, 177996), (1956, 166985), (2119, 154140), (2202, 148330), (2282, 143130), (2445, 133588), (2569, 127140), (2730, 119642), (3260, 100191), (3423, 95420), (3670, 88998), (4238, 77070), (4404, 74165), (4564, 71565), (4771, 68460), (4890, 66794), (5138, 63570), (5460, 59821), (5505, 59332), (5705, 57252), (6357, 51380), (6846, 47710), (7340, 44499), (7707, 42380), (8476, 38535), (9542, 34230), (9780, 33397), (10276, 31785), (10595, 30828), (11010, 29666), (11410, 28626), (12714, 25690), (12845, 25428), (13692, 23855), (14313, 22820), (14833, 22020), (15414, 21190), (17115, 19084)]