13673730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:208

約数の個数: 128

約数和(自身を含む): 41472000

約数和(自身を除く): 27798270

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 23, 30, 35, 38, 42, 46, 57, 69, 70, 95, 105, 114, 115, 133, 138, 149, 161, 190, 210, 230, 266, 285, 298, 322, 345, 399, 437, 447, 483, 570, 665, 690, 745, 798, 805, 874, 894, 966, 1043, 1311, 1330, 1490, 1610, 1995, 2086, 2185, 2235, 2415, 2622, 2831, 3059, 3129, 3427, 3990, 4370, 4470, 4830, 5215, 5662, 6118, 6258, 6555, 6854, 8493, 9177, 10281, 10430, 13110, 14155, 15295, 15645, 16986, 17135, 18354, 19817, 20562, 23989, 28310, 30590, 31290, 34270, 39634, 42465, 45885, 47978, 51405, 59451, 65113, 71967, 84930, 91770, 99085, 102810, 118902, 119945, 130226, 143934, 195339, 198170, 239890, 297255, 325565, 359835, 390678, 455791, 594510, 651130, 719670, 911582, 976695, 1367373, 1953390, 2278955, 2734746, 4557910, 6836865, 13673730]

約数ペア:

[(1, 13673730), (2, 6836865), (3, 4557910), (5, 2734746), (6, 2278955), (7, 1953390), (10, 1367373), (14, 976695), (15, 911582), (19, 719670), (21, 651130), (23, 594510), (30, 455791), (35, 390678), (38, 359835), (42, 325565), (46, 297255), (57, 239890), (69, 198170), (70, 195339), (95, 143934), (105, 130226), (114, 119945), (115, 118902), (133, 102810), (138, 99085), (149, 91770), (161, 84930), (190, 71967), (210, 65113), (230, 59451), (266, 51405), (285, 47978), (298, 45885), (322, 42465), (345, 39634), (399, 34270), (437, 31290), (447, 30590), (483, 28310), (570, 23989), (665, 20562), (690, 19817), (745, 18354), (798, 17135), (805, 16986), (874, 15645), (894, 15295), (966, 14155), (1043, 13110), (1311, 10430), (1330, 10281), (1490, 9177), (1610, 8493), (1995, 6854), (2086, 6555), (2185, 6258), (2235, 6118), (2415, 5662), (2622, 5215), (2831, 4830), (3059, 4470), (3129, 4370), (3427, 3990)]