1492578580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{733}}^1$

素因数の和:925

約数の個数: 96

約数和(自身を含む): 3415989024

約数和(自身を除く): 1923410444

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 53, 68, 85, 106, 113, 170, 212, 226, 265, 340, 452, 530, 565, 733, 901, 1060, 1130, 1466, 1802, 1921, 2260, 2932, 3604, 3665, 3842, 4505, 5989, 7330, 7684, 9010, 9605, 11978, 12461, 14660, 18020, 19210, 23956, 24922, 29945, 38420, 38849, 49844, 59890, 62305, 77698, 82829, 101813, 119780, 124610, 155396, 165658, 194245, 203626, 249220, 331316, 388490, 407252, 414145, 509065, 660433, 776980, 828290, 1018130, 1320866, 1408093, 1656580, 2036260, 2641732, 2816186, 3302165, 4389937, 5632372, 6604330, 7040465, 8779874, 13208660, 14080930, 17559748, 21949685, 28161860, 43899370, 74628929, 87798740, 149257858, 298515716, 373144645, 746289290, 1492578580]

約数ペア:

[(1, 1492578580), (2, 746289290), (4, 373144645), (5, 298515716), (10, 149257858), (17, 87798740), (20, 74628929), (34, 43899370), (53, 28161860), (68, 21949685), (85, 17559748), (106, 14080930), (113, 13208660), (170, 8779874), (212, 7040465), (226, 6604330), (265, 5632372), (340, 4389937), (452, 3302165), (530, 2816186), (565, 2641732), (733, 2036260), (901, 1656580), (1060, 1408093), (1130, 1320866), (1466, 1018130), (1802, 828290), (1921, 776980), (2260, 660433), (2932, 509065), (3604, 414145), (3665, 407252), (3842, 388490), (4505, 331316), (5989, 249220), (7330, 203626), (7684, 194245), (9010, 165658), (9605, 155396), (11978, 124610), (12461, 119780), (14660, 101813), (18020, 82829), (19210, 77698), (23956, 62305), (24922, 59890), (29945, 49844), (38420, 38849)]