130654345780

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{769}}^1\times {\mathrm{24767}}^1$

素因数の和:25566

約数の個数: 96

約数和(自身を含む): 320398848000

約数和(自身を除く): 189744502220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 343, 490, 686, 769, 980, 1372, 1538, 1715, 3076, 3430, 3845, 5383, 6860, 7690, 10766, 15380, 21532, 24767, 26915, 37681, 49534, 53830, 75362, 99068, 107660, 123835, 150724, 173369, 188405, 247670, 263767, 346738, 376810, 495340, 527534, 693476, 753620, 866845, 1055068, 1213583, 1318835, 1733690, 2427166, 2637670, 3467380, 4854332, 5275340, 6067915, 8495081, 12135830, 16990162, 19045823, 24271660, 33980324, 38091646, 42475405, 76183292, 84950810, 95229115, 133320761, 169901620, 190458230, 266641522, 380916460, 533283044, 666603805, 933245327, 1333207610, 1866490654, 2666415220, 3732981308, 4666226635, 6532717289, 9332453270, 13065434578, 18664906540, 26130869156, 32663586445, 65327172890, 130654345780]

約数ペア:

[(1, 130654345780), (2, 65327172890), (4, 32663586445), (5, 26130869156), (7, 18664906540), (10, 13065434578), (14, 9332453270), (20, 6532717289), (28, 4666226635), (35, 3732981308), (49, 2666415220), (70, 1866490654), (98, 1333207610), (140, 933245327), (196, 666603805), (245, 533283044), (343, 380916460), (490, 266641522), (686, 190458230), (769, 169901620), (980, 133320761), (1372, 95229115), (1538, 84950810), (1715, 76183292), (3076, 42475405), (3430, 38091646), (3845, 33980324), (5383, 24271660), (6860, 19045823), (7690, 16990162), (10766, 12135830), (15380, 8495081), (21532, 6067915), (24767, 5275340), (26915, 4854332), (37681, 3467380), (49534, 2637670), (53830, 2427166), (75362, 1733690), (99068, 1318835), (107660, 1213583), (123835, 1055068), (150724, 866845), (173369, 753620), (188405, 693476), (247670, 527534), (263767, 495340), (346738, 376810)]