222510288

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{421}}^1$

素因数の和:474

約数の個数: 240

約数和(自身を含む): 779477888

約数和(自身を除く): 556967600

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 33, 39, 42, 44, 48, 52, 56, 66, 77, 78, 84, 88, 91, 104, 112, 121, 132, 143, 154, 156, 168, 176, 182, 208, 231, 242, 264, 273, 286, 308, 312, 336, 363, 364, 421, 429, 462, 484, 528, 546, 572, 616, 624, 726, 728, 842, 847, 858, 924, 968, 1001, 1092, 1144, 1232, 1263, 1452, 1456, 1573, 1684, 1694, 1716, 1848, 1936, 2002, 2184, 2288, 2526, 2541, 2904, 2947, 3003, 3146, 3368, 3388, 3432, 3696, 4004, 4368, 4631, 4719, 5052, 5082, 5473, 5808, 5894, 6006, 6292, 6736, 6776, 6864, 8008, 8841, 9262, 9438, 10104, 10164, 10946, 11011, 11788, 12012, 12584, 13552, 13893, 16016, 16419, 17682, 18524, 18876, 20208, 20328, 21892, 22022, 23576, 24024, 25168, 27786, 32417, 32838, 33033, 35364, 37048, 37752, 38311, 40656, 43784, 44044, 47152, 48048, 50941, 55572, 60203, 64834, 65676, 66066, 70728, 74096, 75504, 76622, 87568, 88088, 97251, 101882, 111144, 114933, 120406, 129668, 131352, 132132, 141456, 152823, 153244, 176176, 180609, 194502, 203764, 222288, 229866, 240812, 259336, 262704, 264264, 305646, 306488, 356587, 361218, 389004, 407528, 421421, 459732, 481624, 518672, 528528, 611292, 612976, 662233, 713174, 722436, 778008, 815056, 842842, 919464, 963248, 1069761, 1222584, 1264263, 1324466, 1426348, 1444872, 1556016, 1685684, 1838928, 1986699, 2139522, 2445168, 2528526, 2648932, 2852696, 2889744, 3371368, 3973398, 4279044, 4635631, 5057052, 5297864, 5705392, 6742736, 7946796, 8558088, 9271262, 10114104, 10595728, 13906893, 15893592, 17116176, 18542524, 20228208, 27813786, 31787184, 37085048, 55627572, 74170096, 111255144, 222510288]

約数ペア:

[(1, 222510288), (2, 111255144), (3, 74170096), (4, 55627572), (6, 37085048), (7, 31787184), (8, 27813786), (11, 20228208), (12, 18542524), (13, 17116176), (14, 15893592), (16, 13906893), (21, 10595728), (22, 10114104), (24, 9271262), (26, 8558088), (28, 7946796), (33, 6742736), (39, 5705392), (42, 5297864), (44, 5057052), (48, 4635631), (52, 4279044), (56, 3973398), (66, 3371368), (77, 2889744), (78, 2852696), (84, 2648932), (88, 2528526), (91, 2445168), (104, 2139522), (112, 1986699), (121, 1838928), (132, 1685684), (143, 1556016), (154, 1444872), (156, 1426348), (168, 1324466), (176, 1264263), (182, 1222584), (208, 1069761), (231, 963248), (242, 919464), (264, 842842), (273, 815056), (286, 778008), (308, 722436), (312, 713174), (336, 662233), (363, 612976), (364, 611292), (421, 528528), (429, 518672), (462, 481624), (484, 459732), (528, 421421), (546, 407528), (572, 389004), (616, 361218), (624, 356587), (726, 306488), (728, 305646), (842, 264264), (847, 262704), (858, 259336), (924, 240812), (968, 229866), (1001, 222288), (1092, 203764), (1144, 194502), (1232, 180609), (1263, 176176), (1452, 153244), (1456, 152823), (1573, 141456), (1684, 132132), (1694, 131352), (1716, 129668), (1848, 120406), (1936, 114933), (2002, 111144), (2184, 101882), (2288, 97251), (2526, 88088), (2541, 87568), (2904, 76622), (2947, 75504), (3003, 74096), (3146, 70728), (3368, 66066), (3388, 65676), (3432, 64834), (3696, 60203), (4004, 55572), (4368, 50941), (4631, 48048), (4719, 47152), (5052, 44044), (5082, 43784), (5473, 40656), (5808, 38311), (5894, 37752), (6006, 37048), (6292, 35364), (6736, 33033), (6776, 32838), (6864, 32417), (8008, 27786), (8841, 25168), (9262, 24024), (9438, 23576), (10104, 22022), (10164, 21892), (10946, 20328), (11011, 20208), (11788, 18876), (12012, 18524), (12584, 17682), (13552, 16419), (13893, 16016)]