13913130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1$

素因数の和:364

約数の個数: 128

約数和(自身を含む): 43960320

約数和(自身を除く): 30047190

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 19, 21, 22, 30, 33, 35, 38, 42, 55, 57, 66, 70, 77, 95, 105, 110, 114, 133, 154, 165, 190, 209, 210, 231, 266, 285, 317, 330, 385, 399, 418, 462, 570, 627, 634, 665, 770, 798, 951, 1045, 1155, 1254, 1330, 1463, 1585, 1902, 1995, 2090, 2219, 2310, 2926, 3135, 3170, 3487, 3990, 4389, 4438, 4755, 6023, 6270, 6657, 6974, 7315, 8778, 9510, 10461, 11095, 12046, 13314, 14630, 17435, 18069, 20922, 21945, 22190, 24409, 30115, 33285, 34870, 36138, 42161, 43890, 48818, 52305, 60230, 66253, 66570, 73227, 84322, 90345, 104610, 122045, 126483, 132506, 146454, 180690, 198759, 210805, 244090, 252966, 331265, 366135, 397518, 421610, 463771, 632415, 662530, 732270, 927542, 993795, 1264830, 1391313, 1987590, 2318855, 2782626, 4637710, 6956565, 13913130]

約数ペア:

[(1, 13913130), (2, 6956565), (3, 4637710), (5, 2782626), (6, 2318855), (7, 1987590), (10, 1391313), (11, 1264830), (14, 993795), (15, 927542), (19, 732270), (21, 662530), (22, 632415), (30, 463771), (33, 421610), (35, 397518), (38, 366135), (42, 331265), (55, 252966), (57, 244090), (66, 210805), (70, 198759), (77, 180690), (95, 146454), (105, 132506), (110, 126483), (114, 122045), (133, 104610), (154, 90345), (165, 84322), (190, 73227), (209, 66570), (210, 66253), (231, 60230), (266, 52305), (285, 48818), (317, 43890), (330, 42161), (385, 36138), (399, 34870), (418, 33285), (462, 30115), (570, 24409), (627, 22190), (634, 21945), (665, 20922), (770, 18069), (798, 17435), (951, 14630), (1045, 13314), (1155, 12046), (1254, 11095), (1330, 10461), (1463, 9510), (1585, 8778), (1902, 7315), (1995, 6974), (2090, 6657), (2219, 6270), (2310, 6023), (2926, 4755), (3135, 4438), (3170, 4389), (3487, 3990)]