829121150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1901}}^1$

素因数の和:1998

約数の個数: 96

約数和(自身を含む): 1842444576

約数和(自身を除く): 1013323426

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 61, 65, 110, 122, 130, 143, 275, 286, 305, 325, 550, 610, 650, 671, 715, 793, 1342, 1430, 1525, 1586, 1901, 3050, 3355, 3575, 3802, 3965, 6710, 7150, 7930, 8723, 9505, 16775, 17446, 19010, 19825, 20911, 24713, 33550, 39650, 41822, 43615, 47525, 49426, 87230, 95050, 104555, 115961, 123565, 209110, 218075, 231922, 247130, 271843, 436150, 522775, 543686, 579805, 617825, 1045550, 1159610, 1235650, 1275571, 1359215, 1507493, 2551142, 2718430, 2899025, 3014986, 5798050, 6377855, 6796075, 7537465, 12755710, 13592150, 15074930, 16582423, 31889275, 33164846, 37687325, 63778550, 75374650, 82912115, 165824230, 414560575, 829121150]

約数ペア:

[(1, 829121150), (2, 414560575), (5, 165824230), (10, 82912115), (11, 75374650), (13, 63778550), (22, 37687325), (25, 33164846), (26, 31889275), (50, 16582423), (55, 15074930), (61, 13592150), (65, 12755710), (110, 7537465), (122, 6796075), (130, 6377855), (143, 5798050), (275, 3014986), (286, 2899025), (305, 2718430), (325, 2551142), (550, 1507493), (610, 1359215), (650, 1275571), (671, 1235650), (715, 1159610), (793, 1045550), (1342, 617825), (1430, 579805), (1525, 543686), (1586, 522775), (1901, 436150), (3050, 271843), (3355, 247130), (3575, 231922), (3802, 218075), (3965, 209110), (6710, 123565), (7150, 115961), (7930, 104555), (8723, 95050), (9505, 87230), (16775, 49426), (17446, 47525), (19010, 43615), (19825, 41822), (20911, 39650), (24713, 33550)]