58268840

素因数分解:

$2^3\times 5^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:200

約数の個数: 128

約数和(自身を含む): 158976000

約数和(自身を除く): 100707160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 49, 56, 62, 70, 98, 124, 137, 140, 155, 196, 217, 245, 248, 274, 280, 310, 343, 392, 434, 490, 548, 620, 685, 686, 868, 959, 980, 1085, 1096, 1240, 1370, 1372, 1519, 1715, 1736, 1918, 1960, 2170, 2740, 2744, 3038, 3430, 3836, 4247, 4340, 4795, 5480, 6076, 6713, 6860, 7595, 7672, 8494, 8680, 9590, 10633, 12152, 13426, 13720, 15190, 16988, 19180, 21235, 21266, 26852, 29729, 30380, 33565, 33976, 38360, 42470, 42532, 46991, 53165, 53704, 59458, 60760, 67130, 84940, 85064, 93982, 106330, 118916, 134260, 148645, 169880, 187964, 208103, 212660, 234955, 237832, 268520, 297290, 375928, 416206, 425320, 469910, 594580, 832412, 939820, 1040515, 1189160, 1456721, 1664824, 1879640, 2081030, 2913442, 4162060, 5826884, 7283605, 8324120, 11653768, 14567210, 29134420, 58268840]

約数ペア:

[(1, 58268840), (2, 29134420), (4, 14567210), (5, 11653768), (7, 8324120), (8, 7283605), (10, 5826884), (14, 4162060), (20, 2913442), (28, 2081030), (31, 1879640), (35, 1664824), (40, 1456721), (49, 1189160), (56, 1040515), (62, 939820), (70, 832412), (98, 594580), (124, 469910), (137, 425320), (140, 416206), (155, 375928), (196, 297290), (217, 268520), (245, 237832), (248, 234955), (274, 212660), (280, 208103), (310, 187964), (343, 169880), (392, 148645), (434, 134260), (490, 118916), (548, 106330), (620, 93982), (685, 85064), (686, 84940), (868, 67130), (959, 60760), (980, 59458), (1085, 53704), (1096, 53165), (1240, 46991), (1370, 42532), (1372, 42470), (1519, 38360), (1715, 33976), (1736, 33565), (1918, 30380), (1960, 29729), (2170, 26852), (2740, 21266), (2744, 21235), (3038, 19180), (3430, 16988), (3836, 15190), (4247, 13720), (4340, 13426), (4795, 12152), (5480, 10633), (6076, 9590), (6713, 8680), (6860, 8494), (7595, 7672)]