16113211870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{521}}^1\times {\mathrm{2441}}^1$

素因数の和:3157

約数の個数: 64

約数和(自身を含む): 33407966592

約数和(自身を除く): 17294754722

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 181, 362, 521, 905, 1042, 1267, 1810, 2441, 2534, 2605, 3647, 4882, 5210, 6335, 7294, 12205, 12670, 17087, 18235, 24410, 34174, 36470, 85435, 94301, 170870, 188602, 441821, 471505, 660107, 883642, 943010, 1271761, 1320214, 2209105, 2543522, 3092747, 3300535, 4418210, 6185494, 6358805, 6601070, 8902327, 12717610, 15463735, 17804654, 30927470, 44511635, 89023270, 230188741, 460377482, 1150943705, 1611321187, 2301887410, 3222642374, 8056605935, 16113211870]

約数ペア:

[(1, 16113211870), (2, 8056605935), (5, 3222642374), (7, 2301887410), (10, 1611321187), (14, 1150943705), (35, 460377482), (70, 230188741), (181, 89023270), (362, 44511635), (521, 30927470), (905, 17804654), (1042, 15463735), (1267, 12717610), (1810, 8902327), (2441, 6601070), (2534, 6358805), (2605, 6185494), (3647, 4418210), (4882, 3300535), (5210, 3092747), (6335, 2543522), (7294, 2209105), (12205, 1320214), (12670, 1271761), (17087, 943010), (18235, 883642), (24410, 660107), (34174, 471505), (36470, 441821), (85435, 188602), (94301, 170870)]