434549830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:302

約数の個数: 128

約数和(自身を含む): 970776576

約数和(自身を除く): 536226746

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 37, 43, 55, 65, 74, 86, 110, 130, 143, 185, 191, 215, 286, 370, 382, 407, 430, 473, 481, 559, 715, 814, 946, 955, 962, 1118, 1430, 1591, 1910, 2035, 2101, 2365, 2405, 2483, 2795, 3182, 4070, 4202, 4730, 4810, 4966, 5291, 5590, 6149, 7067, 7955, 8213, 10505, 10582, 12298, 12415, 14134, 15910, 16426, 17501, 20683, 21010, 24830, 26455, 27313, 30745, 35002, 35335, 41065, 41366, 52910, 54626, 61490, 70670, 77737, 82130, 87505, 90343, 91871, 103415, 106769, 136565, 155474, 175010, 180686, 183742, 206830, 213538, 227513, 273130, 303881, 388685, 451715, 455026, 459355, 533845, 607762, 777370, 903430, 918710, 1010581, 1067690, 1137565, 1174459, 1519405, 2021162, 2275130, 2348918, 3038810, 3342691, 3950453, 5052905, 5872295, 6685382, 7900906, 10105810, 11744590, 16713455, 19752265, 33426910, 39504530, 43454983, 86909966, 217274915, 434549830]

約数ペア:

[(1, 434549830), (2, 217274915), (5, 86909966), (10, 43454983), (11, 39504530), (13, 33426910), (22, 19752265), (26, 16713455), (37, 11744590), (43, 10105810), (55, 7900906), (65, 6685382), (74, 5872295), (86, 5052905), (110, 3950453), (130, 3342691), (143, 3038810), (185, 2348918), (191, 2275130), (215, 2021162), (286, 1519405), (370, 1174459), (382, 1137565), (407, 1067690), (430, 1010581), (473, 918710), (481, 903430), (559, 777370), (715, 607762), (814, 533845), (946, 459355), (955, 455026), (962, 451715), (1118, 388685), (1430, 303881), (1591, 273130), (1910, 227513), (2035, 213538), (2101, 206830), (2365, 183742), (2405, 180686), (2483, 175010), (2795, 155474), (3182, 136565), (4070, 106769), (4202, 103415), (4730, 91871), (4810, 90343), (4966, 87505), (5291, 82130), (5590, 77737), (6149, 70670), (7067, 61490), (7955, 54626), (8213, 52910), (10505, 41366), (10582, 41065), (12298, 35335), (12415, 35002), (14134, 30745), (15910, 27313), (16426, 26455), (17501, 24830), (20683, 21010)]