15673672690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{461}}^1$

素因数の和:724

約数の個数: 128

約数和(自身を含む): 32390088192

約数和(自身を除く): 16716415502

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 83, 115, 130, 137, 166, 230, 274, 299, 415, 461, 598, 685, 830, 922, 1079, 1370, 1495, 1781, 1909, 2158, 2305, 2990, 3151, 3562, 3818, 4610, 5395, 5993, 6302, 8905, 9545, 10603, 10790, 11371, 11986, 15755, 17810, 19090, 21206, 22742, 24817, 29965, 31510, 38263, 40963, 49634, 53015, 56855, 59930, 63157, 76526, 81926, 106030, 113710, 124085, 126314, 137839, 147823, 191315, 204815, 248170, 261533, 275678, 295646, 315785, 382630, 409630, 497419, 523066, 631570, 689195, 739115, 821041, 880049, 994838, 1307665, 1378390, 1452611, 1478230, 1642082, 1760098, 2487095, 2615330, 2905222, 3399929, 4105205, 4400245, 4974190, 5242031, 6799858, 7263055, 8210410, 8800490, 10484062, 11440637, 14526110, 16999645, 18883943, 22881274, 26210155, 33999290, 37767886, 52420310, 57203185, 68146403, 94419715, 114406370, 120566713, 136292806, 188839430, 241133426, 340732015, 602833565, 681464030, 1205667130, 1567367269, 3134734538, 7836836345, 15673672690]

約数ペア:

[(1, 15673672690), (2, 7836836345), (5, 3134734538), (10, 1567367269), (13, 1205667130), (23, 681464030), (26, 602833565), (46, 340732015), (65, 241133426), (83, 188839430), (115, 136292806), (130, 120566713), (137, 114406370), (166, 94419715), (230, 68146403), (274, 57203185), (299, 52420310), (415, 37767886), (461, 33999290), (598, 26210155), (685, 22881274), (830, 18883943), (922, 16999645), (1079, 14526110), (1370, 11440637), (1495, 10484062), (1781, 8800490), (1909, 8210410), (2158, 7263055), (2305, 6799858), (2990, 5242031), (3151, 4974190), (3562, 4400245), (3818, 4105205), (4610, 3399929), (5395, 2905222), (5993, 2615330), (6302, 2487095), (8905, 1760098), (9545, 1642082), (10603, 1478230), (10790, 1452611), (11371, 1378390), (11986, 1307665), (15755, 994838), (17810, 880049), (19090, 821041), (21206, 739115), (22742, 689195), (24817, 631570), (29965, 523066), (31510, 497419), (38263, 409630), (40963, 382630), (49634, 315785), (53015, 295646), (56855, 275678), (59930, 261533), (63157, 248170), (76526, 204815), (81926, 191315), (106030, 147823), (113710, 137839), (124085, 126314)]