13963290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:188

約数の個数: 128

約数和(自身を含む): 41057280

約数和(自身を除く): 27093990

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 19, 22, 30, 33, 34, 38, 51, 55, 57, 66, 85, 95, 102, 110, 114, 131, 165, 170, 187, 190, 209, 255, 262, 285, 323, 330, 374, 393, 418, 510, 561, 570, 627, 646, 655, 786, 935, 969, 1045, 1122, 1254, 1310, 1441, 1615, 1870, 1938, 1965, 2090, 2227, 2489, 2805, 2882, 3135, 3230, 3553, 3930, 4323, 4454, 4845, 4978, 5610, 6270, 6681, 7106, 7205, 7467, 8646, 9690, 10659, 11135, 12445, 13362, 14410, 14934, 17765, 21318, 21615, 22270, 24497, 24890, 27379, 33405, 35530, 37335, 42313, 43230, 48994, 53295, 54758, 66810, 73491, 74670, 82137, 84626, 106590, 122485, 126939, 136895, 146982, 164274, 211565, 244970, 253878, 273790, 367455, 410685, 423130, 465443, 634695, 734910, 821370, 930886, 1269390, 1396329, 2327215, 2792658, 4654430, 6981645, 13963290]

約数ペア:

[(1, 13963290), (2, 6981645), (3, 4654430), (5, 2792658), (6, 2327215), (10, 1396329), (11, 1269390), (15, 930886), (17, 821370), (19, 734910), (22, 634695), (30, 465443), (33, 423130), (34, 410685), (38, 367455), (51, 273790), (55, 253878), (57, 244970), (66, 211565), (85, 164274), (95, 146982), (102, 136895), (110, 126939), (114, 122485), (131, 106590), (165, 84626), (170, 82137), (187, 74670), (190, 73491), (209, 66810), (255, 54758), (262, 53295), (285, 48994), (323, 43230), (330, 42313), (374, 37335), (393, 35530), (418, 33405), (510, 27379), (561, 24890), (570, 24497), (627, 22270), (646, 21615), (655, 21318), (786, 17765), (935, 14934), (969, 14410), (1045, 13362), (1122, 12445), (1254, 11135), (1310, 10659), (1441, 9690), (1615, 8646), (1870, 7467), (1938, 7205), (1965, 7106), (2090, 6681), (2227, 6270), (2489, 5610), (2805, 4978), (2882, 4845), (3135, 4454), (3230, 4323), (3553, 3930)]