1323482810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{733}}^1$

素因数の和:832

約数の個数: 128

約数和(自身を含む): 2929893120

約数和(自身を除く): 1606410310

約数列:

[1, 2, 5, 10, 13, 17, 19, 26, 34, 38, 43, 65, 85, 86, 95, 130, 170, 190, 215, 221, 247, 323, 430, 442, 494, 559, 646, 731, 733, 817, 1105, 1118, 1235, 1462, 1466, 1615, 1634, 2210, 2470, 2795, 3230, 3655, 3665, 4085, 4199, 5590, 7310, 7330, 8170, 8398, 9503, 9529, 10621, 12461, 13889, 13927, 19006, 19058, 20995, 21242, 24922, 27778, 27854, 31519, 41990, 47515, 47645, 53105, 62305, 63038, 69445, 69635, 95030, 95290, 106210, 124610, 138890, 139270, 157595, 161993, 180557, 181051, 236759, 315190, 323986, 361114, 362102, 409747, 473518, 535823, 598861, 809965, 819494, 902785, 905255, 1071646, 1183795, 1197722, 1619930, 1805570, 1810510, 2048735, 2367590, 2679115, 2994305, 3077867, 4097470, 5358230, 5988610, 6155734, 6965699, 7785193, 10180637, 13931398, 15389335, 15570386, 20361274, 30778670, 34828495, 38925965, 50903185, 69656990, 77851930, 101806370, 132348281, 264696562, 661741405, 1323482810]

約数ペア:

[(1, 1323482810), (2, 661741405), (5, 264696562), (10, 132348281), (13, 101806370), (17, 77851930), (19, 69656990), (26, 50903185), (34, 38925965), (38, 34828495), (43, 30778670), (65, 20361274), (85, 15570386), (86, 15389335), (95, 13931398), (130, 10180637), (170, 7785193), (190, 6965699), (215, 6155734), (221, 5988610), (247, 5358230), (323, 4097470), (430, 3077867), (442, 2994305), (494, 2679115), (559, 2367590), (646, 2048735), (731, 1810510), (733, 1805570), (817, 1619930), (1105, 1197722), (1118, 1183795), (1235, 1071646), (1462, 905255), (1466, 902785), (1615, 819494), (1634, 809965), (2210, 598861), (2470, 535823), (2795, 473518), (3230, 409747), (3655, 362102), (3665, 361114), (4085, 323986), (4199, 315190), (5590, 236759), (7310, 181051), (7330, 180557), (8170, 161993), (8398, 157595), (9503, 139270), (9529, 138890), (10621, 124610), (12461, 106210), (13889, 95290), (13927, 95030), (19006, 69635), (19058, 69445), (20995, 63038), (21242, 62305), (24922, 53105), (27778, 47645), (27854, 47515), (31519, 41990)]