233245425

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1$

素因数の和:455

約数の個数: 96

約数和(自身を含む): 472192000

約数和(自身を除く): 238946575

約数列:

[1, 3, 5, 7, 15, 19, 21, 25, 35, 57, 67, 75, 95, 105, 133, 175, 201, 285, 335, 349, 399, 469, 475, 525, 665, 1005, 1047, 1273, 1407, 1425, 1675, 1745, 1995, 2345, 2443, 3325, 3819, 5025, 5235, 6365, 6631, 7035, 7329, 8725, 8911, 9975, 11725, 12215, 19095, 19893, 23383, 26175, 26733, 31825, 33155, 35175, 36645, 44555, 46417, 61075, 70149, 95475, 99465, 116915, 133665, 139251, 163681, 165775, 183225, 222775, 232085, 350745, 444277, 491043, 497325, 584575, 668325, 696255, 818405, 1160425, 1332831, 1753725, 2221385, 2455215, 3109939, 3481275, 4092025, 6664155, 9329817, 11106925, 12276075, 15549695, 33320775, 46649085, 77748475, 233245425]

約数ペア:

[(1, 233245425), (3, 77748475), (5, 46649085), (7, 33320775), (15, 15549695), (19, 12276075), (21, 11106925), (25, 9329817), (35, 6664155), (57, 4092025), (67, 3481275), (75, 3109939), (95, 2455215), (105, 2221385), (133, 1753725), (175, 1332831), (201, 1160425), (285, 818405), (335, 696255), (349, 668325), (399, 584575), (469, 497325), (475, 491043), (525, 444277), (665, 350745), (1005, 232085), (1047, 222775), (1273, 183225), (1407, 165775), (1425, 163681), (1675, 139251), (1745, 133665), (1995, 116915), (2345, 99465), (2443, 95475), (3325, 70149), (3819, 61075), (5025, 46417), (5235, 44555), (6365, 36645), (6631, 35175), (7035, 33155), (7329, 31825), (8725, 26733), (8911, 26175), (9975, 23383), (11725, 19893), (12215, 19095)]