1199545970

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{167}}^1$

素因数の和:432

約数の個数: 96

約数和(自身を含む): 2568972672

約数和(自身を除く): 1369426702

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 107, 137, 167, 214, 245, 274, 334, 490, 535, 685, 749, 835, 959, 1070, 1169, 1370, 1498, 1670, 1918, 2338, 3745, 4795, 5243, 5845, 6713, 7490, 8183, 9590, 10486, 11690, 13426, 14659, 16366, 17869, 22879, 26215, 29318, 33565, 35738, 40915, 45758, 52430, 67130, 73295, 81830, 89345, 102613, 114395, 125083, 146590, 160153, 178690, 205226, 228790, 250166, 320306, 513065, 625415, 718291, 800765, 875581, 1026130, 1121071, 1250830, 1436582, 1601530, 1751162, 2242142, 2448053, 3591455, 4377905, 4896106, 5605355, 7182910, 8755810, 11210710, 12240265, 17136371, 24480530, 34272742, 85681855, 119954597, 171363710, 239909194, 599772985, 1199545970]

約数ペア:

[(1, 1199545970), (2, 599772985), (5, 239909194), (7, 171363710), (10, 119954597), (14, 85681855), (35, 34272742), (49, 24480530), (70, 17136371), (98, 12240265), (107, 11210710), (137, 8755810), (167, 7182910), (214, 5605355), (245, 4896106), (274, 4377905), (334, 3591455), (490, 2448053), (535, 2242142), (685, 1751162), (749, 1601530), (835, 1436582), (959, 1250830), (1070, 1121071), (1169, 1026130), (1370, 875581), (1498, 800765), (1670, 718291), (1918, 625415), (2338, 513065), (3745, 320306), (4795, 250166), (5243, 228790), (5845, 205226), (6713, 178690), (7490, 160153), (8183, 146590), (9590, 125083), (10486, 114395), (11690, 102613), (13426, 89345), (14659, 81830), (16366, 73295), (17869, 67130), (22879, 52430), (26215, 45758), (29318, 40915), (33565, 35738)]