521863056

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{25343}}^1$

素因数の和:25381

約数の個数: 120

約数和(自身を含む): 1715890176

約数和(自身を除く): 1194027120

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 144, 156, 176, 198, 208, 234, 264, 286, 312, 396, 429, 468, 528, 572, 624, 792, 858, 936, 1144, 1287, 1584, 1716, 1872, 2288, 2574, 3432, 5148, 6864, 10296, 20592, 25343, 50686, 76029, 101372, 152058, 202744, 228087, 278773, 304116, 329459, 405488, 456174, 557546, 608232, 658918, 836319, 912348, 988377, 1115092, 1216464, 1317836, 1672638, 1824696, 1976754, 2230184, 2508957, 2635672, 2965131, 3345276, 3624049, 3649392, 3953508, 4460368, 5017914, 5271344, 5930262, 6690552, 7248098, 7907016, 10035828, 10872147, 11860524, 13381104, 14496196, 15814032, 20071656, 21744294, 23721048, 28992392, 32616441, 40143312, 43488588, 47442096, 57984784, 65232882, 86977176, 130465764, 173954352, 260931528, 521863056]

約数ペア:

[(1, 521863056), (2, 260931528), (3, 173954352), (4, 130465764), (6, 86977176), (8, 65232882), (9, 57984784), (11, 47442096), (12, 43488588), (13, 40143312), (16, 32616441), (18, 28992392), (22, 23721048), (24, 21744294), (26, 20071656), (33, 15814032), (36, 14496196), (39, 13381104), (44, 11860524), (48, 10872147), (52, 10035828), (66, 7907016), (72, 7248098), (78, 6690552), (88, 5930262), (99, 5271344), (104, 5017914), (117, 4460368), (132, 3953508), (143, 3649392), (144, 3624049), (156, 3345276), (176, 2965131), (198, 2635672), (208, 2508957), (234, 2230184), (264, 1976754), (286, 1824696), (312, 1672638), (396, 1317836), (429, 1216464), (468, 1115092), (528, 988377), (572, 912348), (624, 836319), (792, 658918), (858, 608232), (936, 557546), (1144, 456174), (1287, 405488), (1584, 329459), (1716, 304116), (1872, 278773), (2288, 228087), (2574, 202744), (3432, 152058), (5148, 101372), (6864, 76029), (10296, 50686), (20592, 25343)]