1234865632

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2029}}^1$

素因数の和:2089

約数の個数: 192

約数和(自身を含む): 3437683200

約数和(自身を除く): 2202817568

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 19, 22, 26, 28, 32, 38, 44, 52, 56, 76, 77, 88, 91, 104, 112, 133, 143, 152, 154, 176, 182, 208, 209, 224, 247, 266, 286, 304, 308, 352, 364, 416, 418, 494, 532, 572, 608, 616, 728, 836, 988, 1001, 1064, 1144, 1232, 1456, 1463, 1672, 1729, 1976, 2002, 2029, 2128, 2288, 2464, 2717, 2912, 2926, 3344, 3458, 3952, 4004, 4058, 4256, 4576, 5434, 5852, 6688, 6916, 7904, 8008, 8116, 10868, 11704, 13832, 14203, 16016, 16232, 19019, 21736, 22319, 23408, 26377, 27664, 28406, 32032, 32464, 38038, 38551, 43472, 44638, 46816, 52754, 55328, 56812, 64928, 76076, 77102, 86944, 89276, 105508, 113624, 152152, 154204, 156233, 178552, 184639, 211016, 227248, 269857, 290147, 304304, 308408, 312466, 357104, 369278, 422032, 424061, 454496, 501163, 539714, 580294, 608608, 616816, 624932, 714208, 738556, 844064, 848122, 1002326, 1079428, 1160588, 1233632, 1249864, 1477112, 1696244, 2004652, 2031029, 2158856, 2321176, 2499728, 2954224, 2968427, 3392488, 3508141, 4009304, 4062058, 4317712, 4642352, 4999456, 5512793, 5908448, 5936854, 6784976, 7016282, 8018608, 8124116, 8635424, 9284704, 11025586, 11873708, 13569952, 14032564, 16037216, 16248232, 22051172, 23747416, 28065128, 32496464, 38589551, 44102344, 47494832, 56130256, 64992928, 77179102, 88204688, 94989664, 112260512, 154358204, 176409376, 308716408, 617432816, 1234865632]

約数ペア:

[(1, 1234865632), (2, 617432816), (4, 308716408), (7, 176409376), (8, 154358204), (11, 112260512), (13, 94989664), (14, 88204688), (16, 77179102), (19, 64992928), (22, 56130256), (26, 47494832), (28, 44102344), (32, 38589551), (38, 32496464), (44, 28065128), (52, 23747416), (56, 22051172), (76, 16248232), (77, 16037216), (88, 14032564), (91, 13569952), (104, 11873708), (112, 11025586), (133, 9284704), (143, 8635424), (152, 8124116), (154, 8018608), (176, 7016282), (182, 6784976), (208, 5936854), (209, 5908448), (224, 5512793), (247, 4999456), (266, 4642352), (286, 4317712), (304, 4062058), (308, 4009304), (352, 3508141), (364, 3392488), (416, 2968427), (418, 2954224), (494, 2499728), (532, 2321176), (572, 2158856), (608, 2031029), (616, 2004652), (728, 1696244), (836, 1477112), (988, 1249864), (1001, 1233632), (1064, 1160588), (1144, 1079428), (1232, 1002326), (1456, 848122), (1463, 844064), (1672, 738556), (1729, 714208), (1976, 624932), (2002, 616816), (2029, 608608), (2128, 580294), (2288, 539714), (2464, 501163), (2717, 454496), (2912, 424061), (2926, 422032), (3344, 369278), (3458, 357104), (3952, 312466), (4004, 308408), (4058, 304304), (4256, 290147), (4576, 269857), (5434, 227248), (5852, 211016), (6688, 184639), (6916, 178552), (7904, 156233), (8008, 154204), (8116, 152152), (10868, 113624), (11704, 105508), (13832, 89276), (14203, 86944), (16016, 77102), (16232, 76076), (19019, 64928), (21736, 56812), (22319, 55328), (23408, 52754), (26377, 46816), (27664, 44638), (28406, 43472), (32032, 38551), (32464, 38038)]