19081431036

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{90281}}^1$

素因数の和:90416

約数の個数: 96

約数和(自身を含む): 52580236800

約数和(自身を除く): 33498805764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 103, 108, 114, 171, 206, 228, 309, 342, 412, 513, 618, 684, 927, 1026, 1236, 1854, 1957, 2052, 2781, 3708, 3914, 5562, 5871, 7828, 11124, 11742, 17613, 23484, 35226, 52839, 70452, 90281, 105678, 180562, 211356, 270843, 361124, 541686, 812529, 1083372, 1625058, 1715339, 2437587, 3250116, 3430678, 4875174, 5146017, 6861356, 9298943, 9750348, 10292034, 15438051, 18597886, 20584068, 27896829, 30876102, 37195772, 46314153, 55793658, 61752204, 83690487, 92628306, 111587316, 167380974, 176679917, 185256612, 251071461, 334761948, 353359834, 502142922, 530039751, 706719668, 1004285844, 1060079502, 1590119253, 2120159004, 3180238506, 4770357759, 6360477012, 9540715518, 19081431036]

約数ペア:

[(1, 19081431036), (2, 9540715518), (3, 6360477012), (4, 4770357759), (6, 3180238506), (9, 2120159004), (12, 1590119253), (18, 1060079502), (19, 1004285844), (27, 706719668), (36, 530039751), (38, 502142922), (54, 353359834), (57, 334761948), (76, 251071461), (103, 185256612), (108, 176679917), (114, 167380974), (171, 111587316), (206, 92628306), (228, 83690487), (309, 61752204), (342, 55793658), (412, 46314153), (513, 37195772), (618, 30876102), (684, 27896829), (927, 20584068), (1026, 18597886), (1236, 15438051), (1854, 10292034), (1957, 9750348), (2052, 9298943), (2781, 6861356), (3708, 5146017), (3914, 4875174), (5562, 3430678), (5871, 3250116), (7828, 2437587), (11124, 1715339), (11742, 1625058), (17613, 1083372), (23484, 812529), (35226, 541686), (52839, 361124), (70452, 270843), (90281, 211356), (105678, 180562)]