488558928

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{653}}^1$

素因数の和:797

約数の個数: 160

約数和(自身を含む): 1498654080

約数和(自身を除く): 1010095152

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 109, 132, 143, 156, 176, 208, 218, 264, 286, 312, 327, 429, 436, 528, 572, 624, 653, 654, 858, 872, 1144, 1199, 1306, 1308, 1417, 1716, 1744, 1959, 2288, 2398, 2612, 2616, 2834, 3432, 3597, 3918, 4251, 4796, 5224, 5232, 5668, 6864, 7183, 7194, 7836, 8489, 8502, 9592, 10448, 11336, 14366, 14388, 15587, 15672, 16978, 17004, 19184, 21549, 22672, 25467, 28732, 28776, 31174, 31344, 33956, 34008, 43098, 46761, 50934, 57464, 57552, 62348, 67912, 68016, 71177, 86196, 93379, 93522, 101868, 114928, 124696, 135824, 142354, 172392, 186758, 187044, 203736, 213531, 249392, 280137, 284708, 344784, 373516, 374088, 407472, 427062, 560274, 569416, 747032, 748176, 782947, 854124, 925301, 1120548, 1138832, 1494064, 1565894, 1708248, 1850602, 2241096, 2348841, 2775903, 3131788, 3416496, 3701204, 4482192, 4697682, 5551806, 6263576, 7402408, 9395364, 10178311, 11103612, 12527152, 14804816, 18790728, 20356622, 22207224, 30534933, 37581456, 40713244, 44414448, 61069866, 81426488, 122139732, 162852976, 244279464, 488558928]

約数ペア:

[(1, 488558928), (2, 244279464), (3, 162852976), (4, 122139732), (6, 81426488), (8, 61069866), (11, 44414448), (12, 40713244), (13, 37581456), (16, 30534933), (22, 22207224), (24, 20356622), (26, 18790728), (33, 14804816), (39, 12527152), (44, 11103612), (48, 10178311), (52, 9395364), (66, 7402408), (78, 6263576), (88, 5551806), (104, 4697682), (109, 4482192), (132, 3701204), (143, 3416496), (156, 3131788), (176, 2775903), (208, 2348841), (218, 2241096), (264, 1850602), (286, 1708248), (312, 1565894), (327, 1494064), (429, 1138832), (436, 1120548), (528, 925301), (572, 854124), (624, 782947), (653, 748176), (654, 747032), (858, 569416), (872, 560274), (1144, 427062), (1199, 407472), (1306, 374088), (1308, 373516), (1417, 344784), (1716, 284708), (1744, 280137), (1959, 249392), (2288, 213531), (2398, 203736), (2612, 187044), (2616, 186758), (2834, 172392), (3432, 142354), (3597, 135824), (3918, 124696), (4251, 114928), (4796, 101868), (5224, 93522), (5232, 93379), (5668, 86196), (6864, 71177), (7183, 68016), (7194, 67912), (7836, 62348), (8489, 57552), (8502, 57464), (9592, 50934), (10448, 46761), (11336, 43098), (14366, 34008), (14388, 33956), (15587, 31344), (15672, 31174), (16978, 28776), (17004, 28732), (19184, 25467), (21549, 22672)]