3063740500

素因数分解:

$2^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{619}}^1$

素因数の和:1178

約数の個数: 96

約数和(自身を含む): 7068297600

約数和(自身を除く): 4004557100

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 125, 190, 250, 380, 475, 500, 521, 619, 950, 1042, 1238, 1900, 2084, 2375, 2476, 2605, 3095, 4750, 5210, 6190, 9500, 9899, 10420, 11761, 12380, 13025, 15475, 19798, 23522, 26050, 30950, 39596, 47044, 49495, 52100, 58805, 61900, 65125, 77375, 98990, 117610, 130250, 154750, 197980, 235220, 247475, 260500, 294025, 309500, 322499, 494950, 588050, 644998, 989900, 1176100, 1237375, 1289996, 1470125, 1612495, 2474750, 2940250, 3224990, 4949500, 5880500, 6127481, 6449980, 8062475, 12254962, 16124950, 24509924, 30637405, 32249900, 40312375, 61274810, 80624750, 122549620, 153187025, 161249500, 306374050, 612748100, 765935125, 1531870250, 3063740500]

約数ペア:

[(1, 3063740500), (2, 1531870250), (4, 765935125), (5, 612748100), (10, 306374050), (19, 161249500), (20, 153187025), (25, 122549620), (38, 80624750), (50, 61274810), (76, 40312375), (95, 32249900), (100, 30637405), (125, 24509924), (190, 16124950), (250, 12254962), (380, 8062475), (475, 6449980), (500, 6127481), (521, 5880500), (619, 4949500), (950, 3224990), (1042, 2940250), (1238, 2474750), (1900, 1612495), (2084, 1470125), (2375, 1289996), (2476, 1237375), (2605, 1176100), (3095, 989900), (4750, 644998), (5210, 588050), (6190, 494950), (9500, 322499), (9899, 309500), (10420, 294025), (11761, 260500), (12380, 247475), (13025, 235220), (15475, 197980), (19798, 154750), (23522, 130250), (26050, 117610), (30950, 98990), (39596, 77375), (47044, 65125), (49495, 61900), (52100, 58805)]