23858310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:238

約数の個数: 128

約数和(自身を含む): 71414784

約数和(自身を除く): 47556474

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 41, 42, 51, 70, 82, 85, 102, 105, 119, 123, 163, 170, 205, 210, 238, 246, 255, 287, 326, 357, 410, 489, 510, 574, 595, 615, 697, 714, 815, 861, 978, 1141, 1190, 1230, 1394, 1435, 1630, 1722, 1785, 2091, 2282, 2445, 2771, 2870, 3423, 3485, 3570, 4182, 4305, 4879, 4890, 5542, 5705, 6683, 6846, 6970, 8313, 8610, 9758, 10455, 11410, 13366, 13855, 14637, 16626, 17115, 19397, 20049, 20910, 24395, 27710, 29274, 33415, 34230, 38794, 40098, 41565, 46781, 48790, 58191, 66830, 73185, 83130, 93562, 96985, 100245, 113611, 116382, 140343, 146370, 193970, 200490, 227222, 233905, 280686, 290955, 340833, 467810, 568055, 581910, 681666, 701715, 795277, 1136110, 1403430, 1590554, 1704165, 2385831, 3408330, 3976385, 4771662, 7952770, 11929155, 23858310]

約数ペア:

[(1, 23858310), (2, 11929155), (3, 7952770), (5, 4771662), (6, 3976385), (7, 3408330), (10, 2385831), (14, 1704165), (15, 1590554), (17, 1403430), (21, 1136110), (30, 795277), (34, 701715), (35, 681666), (41, 581910), (42, 568055), (51, 467810), (70, 340833), (82, 290955), (85, 280686), (102, 233905), (105, 227222), (119, 200490), (123, 193970), (163, 146370), (170, 140343), (205, 116382), (210, 113611), (238, 100245), (246, 96985), (255, 93562), (287, 83130), (326, 73185), (357, 66830), (410, 58191), (489, 48790), (510, 46781), (574, 41565), (595, 40098), (615, 38794), (697, 34230), (714, 33415), (815, 29274), (861, 27710), (978, 24395), (1141, 20910), (1190, 20049), (1230, 19397), (1394, 17115), (1435, 16626), (1630, 14637), (1722, 13855), (1785, 13366), (2091, 11410), (2282, 10455), (2445, 9758), (2771, 8610), (2870, 8313), (3423, 6970), (3485, 6846), (3570, 6683), (4182, 5705), (4305, 5542), (4879, 4890)]