413516810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:220

約数の個数: 128

約数和(自身を含む): 924549120

約数和(自身を除く): 511032310

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 43, 47, 70, 74, 79, 86, 94, 158, 185, 215, 235, 259, 301, 329, 370, 395, 430, 470, 518, 553, 602, 658, 790, 1106, 1295, 1505, 1591, 1645, 1739, 2021, 2590, 2765, 2923, 3010, 3182, 3290, 3397, 3478, 3713, 4042, 5530, 5846, 6794, 7426, 7955, 8695, 10105, 11137, 12173, 14147, 14615, 15910, 16985, 17390, 18565, 20210, 20461, 22274, 23779, 24346, 25991, 28294, 29230, 33970, 37130, 40922, 47558, 51982, 55685, 60865, 70735, 74777, 102305, 111370, 118895, 121730, 125689, 129955, 137381, 141470, 149554, 159659, 204610, 237790, 251378, 259910, 274762, 319318, 373885, 523439, 628445, 686905, 747770, 798295, 879823, 961667, 1046878, 1117613, 1256890, 1373810, 1596590, 1759646, 1923334, 2235226, 2617195, 4399115, 4808335, 5234390, 5588065, 5907383, 8798230, 9616670, 11176130, 11814766, 29536915, 41351681, 59073830, 82703362, 206758405, 413516810]

約数ペア:

[(1, 413516810), (2, 206758405), (5, 82703362), (7, 59073830), (10, 41351681), (14, 29536915), (35, 11814766), (37, 11176130), (43, 9616670), (47, 8798230), (70, 5907383), (74, 5588065), (79, 5234390), (86, 4808335), (94, 4399115), (158, 2617195), (185, 2235226), (215, 1923334), (235, 1759646), (259, 1596590), (301, 1373810), (329, 1256890), (370, 1117613), (395, 1046878), (430, 961667), (470, 879823), (518, 798295), (553, 747770), (602, 686905), (658, 628445), (790, 523439), (1106, 373885), (1295, 319318), (1505, 274762), (1591, 259910), (1645, 251378), (1739, 237790), (2021, 204610), (2590, 159659), (2765, 149554), (2923, 141470), (3010, 137381), (3182, 129955), (3290, 125689), (3397, 121730), (3478, 118895), (3713, 111370), (4042, 102305), (5530, 74777), (5846, 70735), (6794, 60865), (7426, 55685), (7955, 51982), (8695, 47558), (10105, 40922), (11137, 37130), (12173, 33970), (14147, 29230), (14615, 28294), (15910, 25991), (16985, 24346), (17390, 23779), (18565, 22274), (20210, 20461)]