2174131389840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{292221961}}^1$

素因数の和:292222008

約数の個数: 80

約数和(自身を含む): 6957220471296

約数和(自身を除く): 4783089081456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 292221961, 584443922, 876665883, 1168887844, 1461109805, 1753331766, 2337775688, 2922219610, 3506663532, 4383329415, 4675551376, 5844439220, 7013327064, 8766658830, 9058880791, 11688878440, 14026654128, 17533317660, 18117761582, 23377756880, 27176642373, 35066635320, 36235523164, 45294403955, 54353284746, 70133270640, 72471046328, 90588807910, 108706569492, 135883211865, 144942092656, 181177615820, 217413138984, 271766423730, 362355231640, 434826277968, 543532847460, 724710463280, 1087065694920, 2174131389840]

約数ペア:

[(1, 2174131389840), (2, 1087065694920), (3, 724710463280), (4, 543532847460), (5, 434826277968), (6, 362355231640), (8, 271766423730), (10, 217413138984), (12, 181177615820), (15, 144942092656), (16, 135883211865), (20, 108706569492), (24, 90588807910), (30, 72471046328), (31, 70133270640), (40, 54353284746), (48, 45294403955), (60, 36235523164), (62, 35066635320), (80, 27176642373), (93, 23377756880), (120, 18117761582), (124, 17533317660), (155, 14026654128), (186, 11688878440), (240, 9058880791), (248, 8766658830), (310, 7013327064), (372, 5844439220), (465, 4675551376), (496, 4383329415), (620, 3506663532), (744, 2922219610), (930, 2337775688), (1240, 1753331766), (1488, 1461109805), (1860, 1168887844), (2480, 876665883), (3720, 584443922), (7440, 292221961)]