613981830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:443

約数の個数: 192

約数和(自身を含む): 1882105344

約数和(自身を除く): 1268123514

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 73, 77, 105, 110, 121, 146, 154, 165, 210, 219, 231, 242, 330, 331, 363, 365, 385, 438, 462, 511, 605, 662, 726, 730, 770, 803, 847, 993, 1022, 1095, 1155, 1210, 1533, 1606, 1655, 1694, 1815, 1986, 2190, 2310, 2317, 2409, 2541, 2555, 3066, 3310, 3630, 3641, 4015, 4235, 4634, 4818, 4965, 5082, 5110, 5621, 6951, 7282, 7665, 8030, 8470, 8833, 9930, 10923, 11242, 11585, 12045, 12705, 13902, 15330, 16863, 17666, 18205, 21846, 23170, 24090, 24163, 25410, 25487, 26499, 28105, 33726, 34755, 36410, 40051, 44165, 48326, 50974, 52998, 54615, 56210, 61831, 69510, 72489, 76461, 80102, 84315, 88330, 109230, 120153, 120815, 123662, 127435, 132495, 144978, 152922, 168630, 169141, 185493, 200255, 240306, 241630, 254870, 264990, 265793, 280357, 309155, 338282, 362445, 370986, 382305, 400510, 507423, 531586, 560714, 600765, 618310, 724890, 764610, 797379, 841071, 845705, 927465, 1014846, 1201530, 1328965, 1401785, 1594758, 1682142, 1691410, 1854930, 1860551, 2537115, 2657930, 2803570, 2923723, 3721102, 3986895, 4205355, 5074230, 5581653, 5847446, 7973790, 8410710, 8771169, 9302755, 11163306, 14618615, 17542338, 18605510, 20466061, 27908265, 29237230, 40932122, 43855845, 55816530, 61398183, 87711690, 102330305, 122796366, 204660610, 306990915, 613981830]

約数ペア:

[(1, 613981830), (2, 306990915), (3, 204660610), (5, 122796366), (6, 102330305), (7, 87711690), (10, 61398183), (11, 55816530), (14, 43855845), (15, 40932122), (21, 29237230), (22, 27908265), (30, 20466061), (33, 18605510), (35, 17542338), (42, 14618615), (55, 11163306), (66, 9302755), (70, 8771169), (73, 8410710), (77, 7973790), (105, 5847446), (110, 5581653), (121, 5074230), (146, 4205355), (154, 3986895), (165, 3721102), (210, 2923723), (219, 2803570), (231, 2657930), (242, 2537115), (330, 1860551), (331, 1854930), (363, 1691410), (365, 1682142), (385, 1594758), (438, 1401785), (462, 1328965), (511, 1201530), (605, 1014846), (662, 927465), (726, 845705), (730, 841071), (770, 797379), (803, 764610), (847, 724890), (993, 618310), (1022, 600765), (1095, 560714), (1155, 531586), (1210, 507423), (1533, 400510), (1606, 382305), (1655, 370986), (1694, 362445), (1815, 338282), (1986, 309155), (2190, 280357), (2310, 265793), (2317, 264990), (2409, 254870), (2541, 241630), (2555, 240306), (3066, 200255), (3310, 185493), (3630, 169141), (3641, 168630), (4015, 152922), (4235, 144978), (4634, 132495), (4818, 127435), (4965, 123662), (5082, 120815), (5110, 120153), (5621, 109230), (6951, 88330), (7282, 84315), (7665, 80102), (8030, 76461), (8470, 72489), (8833, 69510), (9930, 61831), (10923, 56210), (11242, 54615), (11585, 52998), (12045, 50974), (12705, 48326), (13902, 44165), (15330, 40051), (16863, 36410), (17666, 34755), (18205, 33726), (21846, 28105), (23170, 26499), (24090, 25487), (24163, 25410)]