1804097952

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{653}}^1$

素因数の和:903

約数の個数: 144

約数和(自身を含む): 5264132328

約数和(自身を除く): 3460034376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 181, 212, 288, 318, 362, 424, 477, 543, 636, 653, 724, 848, 954, 1086, 1272, 1306, 1448, 1629, 1696, 1908, 1959, 2172, 2544, 2612, 2896, 3258, 3816, 3918, 4344, 5088, 5224, 5792, 5877, 6516, 7632, 7836, 8688, 9593, 10448, 11754, 13032, 15264, 15672, 17376, 19186, 20896, 23508, 26064, 28779, 31344, 34609, 38372, 47016, 52128, 57558, 62688, 69218, 76744, 86337, 94032, 103827, 115116, 118193, 138436, 153488, 172674, 188064, 207654, 230232, 236386, 276872, 306976, 311481, 345348, 354579, 415308, 460464, 472772, 553744, 622962, 690696, 709158, 830616, 920928, 945544, 1063737, 1107488, 1245924, 1381392, 1418316, 1661232, 1891088, 2127474, 2491848, 2762784, 2836632, 3322464, 3782176, 4254948, 4983696, 5673264, 6264229, 8509896, 9967392, 11346528, 12528458, 17019792, 18792687, 25056916, 34039584, 37585374, 50113832, 56378061, 75170748, 100227664, 112756122, 150341496, 200455328, 225512244, 300682992, 451024488, 601365984, 902048976, 1804097952]

約数ペア:

[(1, 1804097952), (2, 902048976), (3, 601365984), (4, 451024488), (6, 300682992), (8, 225512244), (9, 200455328), (12, 150341496), (16, 112756122), (18, 100227664), (24, 75170748), (32, 56378061), (36, 50113832), (48, 37585374), (53, 34039584), (72, 25056916), (96, 18792687), (106, 17019792), (144, 12528458), (159, 11346528), (181, 9967392), (212, 8509896), (288, 6264229), (318, 5673264), (362, 4983696), (424, 4254948), (477, 3782176), (543, 3322464), (636, 2836632), (653, 2762784), (724, 2491848), (848, 2127474), (954, 1891088), (1086, 1661232), (1272, 1418316), (1306, 1381392), (1448, 1245924), (1629, 1107488), (1696, 1063737), (1908, 945544), (1959, 920928), (2172, 830616), (2544, 709158), (2612, 690696), (2896, 622962), (3258, 553744), (3816, 472772), (3918, 460464), (4344, 415308), (5088, 354579), (5224, 345348), (5792, 311481), (5877, 306976), (6516, 276872), (7632, 236386), (7836, 230232), (8688, 207654), (9593, 188064), (10448, 172674), (11754, 153488), (13032, 138436), (15264, 118193), (15672, 115116), (17376, 103827), (19186, 94032), (20896, 86337), (23508, 76744), (26064, 69218), (28779, 62688), (31344, 57558), (34609, 52128), (38372, 47016)]