30300448048

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{7691}}^1$

素因数の和:7803

約数の個数: 120

約数和(自身を含む): 67025995776

約数和(自身を除く): 36725547728

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 47, 52, 62, 94, 104, 124, 169, 188, 208, 248, 338, 376, 403, 496, 611, 676, 752, 806, 1222, 1352, 1457, 1612, 2444, 2704, 2914, 3224, 4888, 5239, 5828, 6448, 7691, 7943, 9776, 10478, 11656, 15382, 15886, 18941, 20956, 23312, 30764, 31772, 37882, 41912, 61528, 63544, 75764, 83824, 99983, 123056, 127088, 151528, 199966, 238421, 246233, 303056, 361477, 399932, 476842, 492466, 722954, 799864, 953684, 984932, 1299779, 1445908, 1599728, 1907368, 1969864, 2599558, 2891816, 3099473, 3814736, 3939728, 4699201, 5199116, 5783632, 6198946, 9398402, 10398232, 11205787, 12397892, 18796804, 20796464, 22411574, 24795784, 37593608, 40293149, 44823148, 49591568, 61089613, 75187216, 80586298, 89646296, 122179226, 145675231, 161172596, 179292592, 244358452, 291350462, 322345192, 488716904, 582700924, 644690384, 977433808, 1165401848, 1893778003, 2330803696, 3787556006, 7575112012, 15150224024, 30300448048]

約数ペア:

[(1, 30300448048), (2, 15150224024), (4, 7575112012), (8, 3787556006), (13, 2330803696), (16, 1893778003), (26, 1165401848), (31, 977433808), (47, 644690384), (52, 582700924), (62, 488716904), (94, 322345192), (104, 291350462), (124, 244358452), (169, 179292592), (188, 161172596), (208, 145675231), (248, 122179226), (338, 89646296), (376, 80586298), (403, 75187216), (496, 61089613), (611, 49591568), (676, 44823148), (752, 40293149), (806, 37593608), (1222, 24795784), (1352, 22411574), (1457, 20796464), (1612, 18796804), (2444, 12397892), (2704, 11205787), (2914, 10398232), (3224, 9398402), (4888, 6198946), (5239, 5783632), (5828, 5199116), (6448, 4699201), (7691, 3939728), (7943, 3814736), (9776, 3099473), (10478, 2891816), (11656, 2599558), (15382, 1969864), (15886, 1907368), (18941, 1599728), (20956, 1445908), (23312, 1299779), (30764, 984932), (31772, 953684), (37882, 799864), (41912, 722954), (61528, 492466), (63544, 476842), (75764, 399932), (83824, 361477), (99983, 303056), (123056, 246233), (127088, 238421), (151528, 199966)]