37121370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1$

素因数の和:560

約数の個数: 128

約数和(自身を含む): 111041280

約数和(自身を除く): 73919910

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 17, 22, 26, 30, 33, 34, 39, 51, 55, 65, 66, 78, 85, 102, 110, 130, 143, 165, 170, 187, 195, 221, 255, 286, 330, 374, 390, 429, 442, 509, 510, 561, 663, 715, 858, 935, 1018, 1105, 1122, 1326, 1430, 1527, 1870, 2145, 2210, 2431, 2545, 2805, 3054, 3315, 4290, 4862, 5090, 5599, 5610, 6617, 6630, 7293, 7635, 8653, 11198, 12155, 13234, 14586, 15270, 16797, 17306, 19851, 24310, 25959, 27995, 33085, 33594, 36465, 39702, 43265, 51918, 55990, 66170, 72787, 72930, 83985, 86530, 95183, 99255, 112489, 129795, 145574, 167970, 190366, 198510, 218361, 224978, 259590, 285549, 337467, 363935, 436722, 475915, 562445, 571098, 674934, 727870, 951830, 1091805, 1124890, 1237379, 1427745, 1687335, 2183610, 2474758, 2855490, 3374670, 3712137, 6186895, 7424274, 12373790, 18560685, 37121370]

約数ペア:

[(1, 37121370), (2, 18560685), (3, 12373790), (5, 7424274), (6, 6186895), (10, 3712137), (11, 3374670), (13, 2855490), (15, 2474758), (17, 2183610), (22, 1687335), (26, 1427745), (30, 1237379), (33, 1124890), (34, 1091805), (39, 951830), (51, 727870), (55, 674934), (65, 571098), (66, 562445), (78, 475915), (85, 436722), (102, 363935), (110, 337467), (130, 285549), (143, 259590), (165, 224978), (170, 218361), (187, 198510), (195, 190366), (221, 167970), (255, 145574), (286, 129795), (330, 112489), (374, 99255), (390, 95183), (429, 86530), (442, 83985), (509, 72930), (510, 72787), (561, 66170), (663, 55990), (715, 51918), (858, 43265), (935, 39702), (1018, 36465), (1105, 33594), (1122, 33085), (1326, 27995), (1430, 25959), (1527, 24310), (1870, 19851), (2145, 17306), (2210, 16797), (2431, 15270), (2545, 14586), (2805, 13234), (3054, 12155), (3315, 11198), (4290, 8653), (4862, 7635), (5090, 7293), (5599, 6630), (5610, 6617)]