1001420496

素因数分解:

$2^4\times 3^5\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:288

約数の個数: 240

約数和(自身を含む): 3127924800

約数和(自身を除く): 2126504304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 81, 102, 108, 109, 136, 139, 144, 153, 162, 204, 216, 218, 243, 272, 278, 306, 324, 327, 408, 417, 432, 436, 459, 486, 556, 612, 648, 654, 816, 834, 872, 918, 972, 981, 1112, 1224, 1251, 1296, 1308, 1377, 1668, 1744, 1836, 1853, 1944, 1962, 2224, 2363, 2448, 2502, 2616, 2754, 2943, 3336, 3672, 3706, 3753, 3888, 3924, 4131, 4726, 5004, 5232, 5508, 5559, 5886, 6672, 7089, 7344, 7412, 7506, 7848, 8262, 8829, 9452, 10008, 11016, 11118, 11259, 11772, 14178, 14824, 15012, 15151, 15696, 16524, 16677, 17658, 18904, 20016, 21267, 22032, 22236, 22518, 23544, 26487, 28356, 29648, 30024, 30302, 33048, 33354, 33777, 35316, 37808, 42534, 44472, 45036, 45453, 47088, 50031, 52974, 56712, 60048, 60604, 63801, 66096, 66708, 67554, 70632, 85068, 88944, 90072, 90906, 100062, 105948, 113424, 121208, 127602, 133416, 135108, 136359, 141264, 150093, 170136, 180144, 181812, 191403, 200124, 211896, 242416, 255204, 257567, 266832, 270216, 272718, 300186, 340272, 363624, 382806, 400248, 409077, 423792, 450279, 510408, 515134, 540432, 545436, 574209, 600372, 727248, 765612, 772701, 800496, 818154, 900558, 1020816, 1030268, 1090872, 1148418, 1200744, 1227231, 1531224, 1545402, 1636308, 1801116, 2060536, 2181744, 2296836, 2318103, 2401488, 2454462, 3062448, 3090804, 3272616, 3602232, 3681693, 4121072, 4593672, 4636206, 4908924, 6181608, 6545232, 6954309, 7204464, 7363386, 9187344, 9272412, 9817848, 12363216, 13908618, 14726772, 18544824, 19635696, 20862927, 27817236, 29453544, 37089648, 41725854, 55634472, 58907088, 62588781, 83451708, 111268944, 125177562, 166903416, 250355124, 333806832, 500710248, 1001420496]

約数ペア:

[(1, 1001420496), (2, 500710248), (3, 333806832), (4, 250355124), (6, 166903416), (8, 125177562), (9, 111268944), (12, 83451708), (16, 62588781), (17, 58907088), (18, 55634472), (24, 41725854), (27, 37089648), (34, 29453544), (36, 27817236), (48, 20862927), (51, 19635696), (54, 18544824), (68, 14726772), (72, 13908618), (81, 12363216), (102, 9817848), (108, 9272412), (109, 9187344), (136, 7363386), (139, 7204464), (144, 6954309), (153, 6545232), (162, 6181608), (204, 4908924), (216, 4636206), (218, 4593672), (243, 4121072), (272, 3681693), (278, 3602232), (306, 3272616), (324, 3090804), (327, 3062448), (408, 2454462), (417, 2401488), (432, 2318103), (436, 2296836), (459, 2181744), (486, 2060536), (556, 1801116), (612, 1636308), (648, 1545402), (654, 1531224), (816, 1227231), (834, 1200744), (872, 1148418), (918, 1090872), (972, 1030268), (981, 1020816), (1112, 900558), (1224, 818154), (1251, 800496), (1296, 772701), (1308, 765612), (1377, 727248), (1668, 600372), (1744, 574209), (1836, 545436), (1853, 540432), (1944, 515134), (1962, 510408), (2224, 450279), (2363, 423792), (2448, 409077), (2502, 400248), (2616, 382806), (2754, 363624), (2943, 340272), (3336, 300186), (3672, 272718), (3706, 270216), (3753, 266832), (3888, 257567), (3924, 255204), (4131, 242416), (4726, 211896), (5004, 200124), (5232, 191403), (5508, 181812), (5559, 180144), (5886, 170136), (6672, 150093), (7089, 141264), (7344, 136359), (7412, 135108), (7506, 133416), (7848, 127602), (8262, 121208), (8829, 113424), (9452, 105948), (10008, 100062), (11016, 90906), (11118, 90072), (11259, 88944), (11772, 85068), (14178, 70632), (14824, 67554), (15012, 66708), (15151, 66096), (15696, 63801), (16524, 60604), (16677, 60048), (17658, 56712), (18904, 52974), (20016, 50031), (21267, 47088), (22032, 45453), (22236, 45036), (22518, 44472), (23544, 42534), (26487, 37808), (28356, 35316), (29648, 33777), (30024, 33354), (30302, 33048)]