2576331576

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131071}}^1$

素因数の和:131106

約数の個数: 128

約数和(自身を含む): 8808038400

約数和(自身を除く): 6231706824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 182, 189, 216, 234, 252, 273, 312, 351, 364, 378, 468, 504, 546, 702, 728, 756, 819, 936, 1092, 1404, 1512, 1638, 2184, 2457, 2808, 3276, 4914, 6552, 9828, 19656, 131071, 262142, 393213, 524284, 786426, 917497, 1048568, 1179639, 1572852, 1703923, 1834994, 2359278, 2752491, 3145704, 3407846, 3538917, 3669988, 4718556, 5111769, 5504982, 6815692, 7077834, 7339976, 8257473, 9437112, 10223538, 11009964, 11927461, 13631384, 14155668, 15335307, 16514946, 20447076, 22019928, 23854922, 24772419, 28311336, 30670614, 33029892, 35782383, 40894152, 46005921, 47709844, 49544838, 61341228, 66059784, 71564766, 92011842, 95419688, 99089676, 107347149, 122682456, 143129532, 184023684, 198179352, 214694298, 286259064, 322041447, 368047368, 429388596, 644082894, 858777192, 1288165788, 2576331576]

約数ペア:

[(1, 2576331576), (2, 1288165788), (3, 858777192), (4, 644082894), (6, 429388596), (7, 368047368), (8, 322041447), (9, 286259064), (12, 214694298), (13, 198179352), (14, 184023684), (18, 143129532), (21, 122682456), (24, 107347149), (26, 99089676), (27, 95419688), (28, 92011842), (36, 71564766), (39, 66059784), (42, 61341228), (52, 49544838), (54, 47709844), (56, 46005921), (63, 40894152), (72, 35782383), (78, 33029892), (84, 30670614), (91, 28311336), (104, 24772419), (108, 23854922), (117, 22019928), (126, 20447076), (156, 16514946), (168, 15335307), (182, 14155668), (189, 13631384), (216, 11927461), (234, 11009964), (252, 10223538), (273, 9437112), (312, 8257473), (351, 7339976), (364, 7077834), (378, 6815692), (468, 5504982), (504, 5111769), (546, 4718556), (702, 3669988), (728, 3538917), (756, 3407846), (819, 3145704), (936, 2752491), (1092, 2359278), (1404, 1834994), (1512, 1703923), (1638, 1572852), (2184, 1179639), (2457, 1048568), (2808, 917497), (3276, 786426), (4914, 524284), (6552, 393213), (9828, 262142), (19656, 131071)]