306097968

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{18701}}^1$

素因数の和:18754

約数の個数: 80

約数和(自身を含む): 890514432

約数和(自身を除く): 584416464

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 124, 132, 176, 186, 248, 264, 341, 372, 496, 528, 682, 744, 1023, 1364, 1488, 2046, 2728, 4092, 5456, 8184, 16368, 18701, 37402, 56103, 74804, 112206, 149608, 205711, 224412, 299216, 411422, 448824, 579731, 617133, 822844, 897648, 1159462, 1234266, 1645688, 1739193, 2318924, 2468532, 3291376, 3478386, 4637848, 4937064, 6377041, 6956772, 9275696, 9874128, 12754082, 13913544, 19131123, 25508164, 27827088, 38262246, 51016328, 76524492, 102032656, 153048984, 306097968]

約数ペア:

[(1, 306097968), (2, 153048984), (3, 102032656), (4, 76524492), (6, 51016328), (8, 38262246), (11, 27827088), (12, 25508164), (16, 19131123), (22, 13913544), (24, 12754082), (31, 9874128), (33, 9275696), (44, 6956772), (48, 6377041), (62, 4937064), (66, 4637848), (88, 3478386), (93, 3291376), (124, 2468532), (132, 2318924), (176, 1739193), (186, 1645688), (248, 1234266), (264, 1159462), (341, 897648), (372, 822844), (496, 617133), (528, 579731), (682, 448824), (744, 411422), (1023, 299216), (1364, 224412), (1488, 205711), (2046, 149608), (2728, 112206), (4092, 74804), (5456, 56103), (8184, 37402), (16368, 18701)]