2611156512

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^2\times {\mathrm{421}}^1$

素因数の和:563

約数の個数: 144

約数和(自身を含む): 7307108928

約数和(自身を除く): 4695952416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 53, 69, 92, 96, 106, 138, 159, 184, 212, 276, 318, 368, 421, 424, 552, 636, 736, 842, 848, 1104, 1219, 1263, 1272, 1684, 1696, 2208, 2438, 2526, 2544, 2809, 3368, 3657, 4876, 5052, 5088, 5618, 6736, 7314, 8427, 9683, 9752, 10104, 11236, 13472, 14628, 16854, 19366, 19504, 20208, 22313, 22472, 29049, 29256, 33708, 38732, 39008, 40416, 44626, 44944, 58098, 58512, 64607, 66939, 67416, 77464, 89252, 89888, 116196, 117024, 129214, 133878, 134832, 154928, 178504, 193821, 232392, 258428, 267756, 269664, 309856, 357008, 387642, 464784, 513199, 516856, 535512, 714016, 775284, 929568, 1026398, 1033712, 1071024, 1182589, 1539597, 1550568, 2052796, 2067424, 2142048, 2365178, 3079194, 3101136, 3547767, 4105592, 4730356, 6158388, 6202272, 7095534, 8211184, 9460712, 12316776, 14191068, 16422368, 18921424, 24633552, 27199547, 28382136, 37842848, 49267104, 54399094, 56764272, 81598641, 108798188, 113528544, 163197282, 217596376, 326394564, 435192752, 652789128, 870385504, 1305578256, 2611156512]

約数ペア:

[(1, 2611156512), (2, 1305578256), (3, 870385504), (4, 652789128), (6, 435192752), (8, 326394564), (12, 217596376), (16, 163197282), (23, 113528544), (24, 108798188), (32, 81598641), (46, 56764272), (48, 54399094), (53, 49267104), (69, 37842848), (92, 28382136), (96, 27199547), (106, 24633552), (138, 18921424), (159, 16422368), (184, 14191068), (212, 12316776), (276, 9460712), (318, 8211184), (368, 7095534), (421, 6202272), (424, 6158388), (552, 4730356), (636, 4105592), (736, 3547767), (842, 3101136), (848, 3079194), (1104, 2365178), (1219, 2142048), (1263, 2067424), (1272, 2052796), (1684, 1550568), (1696, 1539597), (2208, 1182589), (2438, 1071024), (2526, 1033712), (2544, 1026398), (2809, 929568), (3368, 775284), (3657, 714016), (4876, 535512), (5052, 516856), (5088, 513199), (5618, 464784), (6736, 387642), (7314, 357008), (8427, 309856), (9683, 269664), (9752, 267756), (10104, 258428), (11236, 232392), (13472, 193821), (14628, 178504), (16854, 154928), (19366, 134832), (19504, 133878), (20208, 129214), (22313, 117024), (22472, 116196), (29049, 89888), (29256, 89252), (33708, 77464), (38732, 67416), (39008, 66939), (40416, 64607), (44626, 58512), (44944, 58098)]