49513892120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{132859}}^1$

素因数の和:132910

約数の個数: 128

約数和(自身を含む): 140045068800

約数和(自身を除く): 90531176680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 121, 140, 154, 220, 242, 280, 308, 385, 440, 484, 605, 616, 770, 847, 968, 1210, 1331, 1540, 1694, 2420, 2662, 3080, 3388, 4235, 4840, 5324, 6655, 6776, 8470, 9317, 10648, 13310, 16940, 18634, 26620, 33880, 37268, 46585, 53240, 74536, 93170, 132859, 186340, 265718, 372680, 531436, 664295, 930013, 1062872, 1328590, 1461449, 1860026, 2657180, 2922898, 3720052, 4650065, 5314360, 5845796, 7307245, 7440104, 9300130, 10230143, 11691592, 14614490, 16075939, 18600260, 20460286, 29228980, 32151878, 37200520, 40920572, 51150715, 58457960, 64303756, 80379695, 81841144, 102301430, 112531573, 128607512, 160759390, 176835329, 204602860, 225063146, 321518780, 353670658, 409205720, 450126292, 562657865, 643037560, 707341316, 884176645, 900252584, 1125315730, 1237847303, 1414682632, 1768353290, 2250631460, 2475694606, 3536706580, 4501262920, 4951389212, 6189236515, 7073413160, 9902778424, 12378473030, 24756946060, 49513892120]

約数ペア:

[(1, 49513892120), (2, 24756946060), (4, 12378473030), (5, 9902778424), (7, 7073413160), (8, 6189236515), (10, 4951389212), (11, 4501262920), (14, 3536706580), (20, 2475694606), (22, 2250631460), (28, 1768353290), (35, 1414682632), (40, 1237847303), (44, 1125315730), (55, 900252584), (56, 884176645), (70, 707341316), (77, 643037560), (88, 562657865), (110, 450126292), (121, 409205720), (140, 353670658), (154, 321518780), (220, 225063146), (242, 204602860), (280, 176835329), (308, 160759390), (385, 128607512), (440, 112531573), (484, 102301430), (605, 81841144), (616, 80379695), (770, 64303756), (847, 58457960), (968, 51150715), (1210, 40920572), (1331, 37200520), (1540, 32151878), (1694, 29228980), (2420, 20460286), (2662, 18600260), (3080, 16075939), (3388, 14614490), (4235, 11691592), (4840, 10230143), (5324, 9300130), (6655, 7440104), (6776, 7307245), (8470, 5845796), (9317, 5314360), (10648, 4650065), (13310, 3720052), (16940, 2922898), (18634, 2657180), (26620, 1860026), (33880, 1461449), (37268, 1328590), (46585, 1062872), (53240, 930013), (74536, 664295), (93170, 531436), (132859, 372680), (186340, 265718)]