207234234870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31257049}}^1$

素因数の和:31257089

約数の個数: 64

約数和(自身を含む): 567127915200

約数和(自身を除く): 359893680330

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1326, 2210, 3315, 6630, 31257049, 62514098, 93771147, 156285245, 187542294, 312570490, 406341637, 468855735, 531369833, 812683274, 937711470, 1062739666, 1219024911, 1594109499, 2031708185, 2438049822, 2656849165, 3188218998, 4063416370, 5313698330, 6095124555, 6907807829, 7970547495, 12190249110, 13815615658, 15941094990, 20723423487, 34539039145, 41446846974, 69078078290, 103617117435, 207234234870]

約数ペア:

[(1, 207234234870), (2, 103617117435), (3, 69078078290), (5, 41446846974), (6, 34539039145), (10, 20723423487), (13, 15941094990), (15, 13815615658), (17, 12190249110), (26, 7970547495), (30, 6907807829), (34, 6095124555), (39, 5313698330), (51, 4063416370), (65, 3188218998), (78, 2656849165), (85, 2438049822), (102, 2031708185), (130, 1594109499), (170, 1219024911), (195, 1062739666), (221, 937711470), (255, 812683274), (390, 531369833), (442, 468855735), (510, 406341637), (663, 312570490), (1105, 187542294), (1326, 156285245), (2210, 93771147), (3315, 62514098), (6630, 31257049)]