3896313479975

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{325597}}^1$

素因数の和:325753

約数の個数: 96

約数和(自身を含む): 6007673817600

約数和(自身を除く): 2111360337625

約数列:

[1, 5, 7, 19, 25, 35, 59, 61, 95, 133, 175, 295, 305, 413, 427, 475, 665, 1121, 1159, 1475, 1525, 2065, 2135, 3325, 3599, 5605, 5795, 7847, 8113, 10325, 10675, 17995, 25193, 28025, 28975, 39235, 40565, 68381, 89975, 125965, 196175, 202825, 325597, 341905, 478667, 629825, 1627985, 1709525, 2279179, 2393335, 6186343, 8139925, 11395895, 11966675, 19210223, 19861417, 30931715, 43304401, 56979475, 96051115, 99307085, 134471561, 139029919, 154658575, 216522005, 364994237, 377366923, 480255575, 496535425, 672357805, 695149595, 1082610025, 1171823603, 1824971185, 1886834615, 2554959659, 2641568461, 3361789025, 3475747975, 5859118015, 8202765221, 9124855925, 9434173075, 12774798295, 13207842305, 22264648457, 29295590075, 41013826105, 63873991475, 66039211525, 111323242285, 155852539199, 205069130525, 556616211425, 779262695995, 3896313479975]

約数ペア:

[(1, 3896313479975), (5, 779262695995), (7, 556616211425), (19, 205069130525), (25, 155852539199), (35, 111323242285), (59, 66039211525), (61, 63873991475), (95, 41013826105), (133, 29295590075), (175, 22264648457), (295, 13207842305), (305, 12774798295), (413, 9434173075), (427, 9124855925), (475, 8202765221), (665, 5859118015), (1121, 3475747975), (1159, 3361789025), (1475, 2641568461), (1525, 2554959659), (2065, 1886834615), (2135, 1824971185), (3325, 1171823603), (3599, 1082610025), (5605, 695149595), (5795, 672357805), (7847, 496535425), (8113, 480255575), (10325, 377366923), (10675, 364994237), (17995, 216522005), (25193, 154658575), (28025, 139029919), (28975, 134471561), (39235, 99307085), (40565, 96051115), (68381, 56979475), (89975, 43304401), (125965, 30931715), (196175, 19861417), (202825, 19210223), (325597, 11966675), (341905, 11395895), (478667, 8139925), (629825, 6186343), (1627985, 2393335), (1709525, 2279179)]