224886870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:247

約数の個数: 192

約数和(自身を含む): 672706944

約数和(自身を除く): 447820074

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 26, 30, 39, 45, 46, 61, 65, 69, 78, 90, 115, 117, 122, 130, 137, 138, 183, 195, 207, 230, 234, 274, 299, 305, 345, 366, 390, 411, 414, 549, 585, 598, 610, 685, 690, 793, 822, 897, 915, 1035, 1098, 1170, 1233, 1370, 1403, 1495, 1586, 1781, 1794, 1830, 2055, 2070, 2379, 2466, 2691, 2745, 2806, 2990, 3151, 3562, 3965, 4110, 4209, 4485, 4758, 5343, 5382, 5490, 6165, 6302, 7015, 7137, 7930, 8357, 8418, 8905, 8970, 9453, 10686, 11895, 12330, 12627, 13455, 14030, 14274, 15755, 16029, 16714, 17810, 18239, 18906, 21045, 23790, 25071, 25254, 26715, 26910, 28359, 31510, 32058, 35685, 36478, 40963, 41785, 42090, 47265, 50142, 53430, 54717, 56718, 63135, 71370, 75213, 80145, 81926, 83570, 91195, 94530, 108641, 109434, 122889, 125355, 126270, 141795, 150426, 160290, 164151, 182390, 192211, 204815, 217282, 245778, 250710, 273585, 283590, 325923, 328302, 368667, 376065, 384422, 409630, 543205, 547170, 576633, 614445, 651846, 737334, 752130, 820755, 961055, 977769, 1086410, 1153266, 1228890, 1629615, 1641510, 1729899, 1843335, 1922110, 1955538, 2498743, 2883165, 3259230, 3459798, 3686670, 4888845, 4997486, 5766330, 7496229, 8649495, 9777690, 12493715, 14992458, 17298990, 22488687, 24987430, 37481145, 44977374, 74962290, 112443435, 224886870]

約数ペア:

[(1, 224886870), (2, 112443435), (3, 74962290), (5, 44977374), (6, 37481145), (9, 24987430), (10, 22488687), (13, 17298990), (15, 14992458), (18, 12493715), (23, 9777690), (26, 8649495), (30, 7496229), (39, 5766330), (45, 4997486), (46, 4888845), (61, 3686670), (65, 3459798), (69, 3259230), (78, 2883165), (90, 2498743), (115, 1955538), (117, 1922110), (122, 1843335), (130, 1729899), (137, 1641510), (138, 1629615), (183, 1228890), (195, 1153266), (207, 1086410), (230, 977769), (234, 961055), (274, 820755), (299, 752130), (305, 737334), (345, 651846), (366, 614445), (390, 576633), (411, 547170), (414, 543205), (549, 409630), (585, 384422), (598, 376065), (610, 368667), (685, 328302), (690, 325923), (793, 283590), (822, 273585), (897, 250710), (915, 245778), (1035, 217282), (1098, 204815), (1170, 192211), (1233, 182390), (1370, 164151), (1403, 160290), (1495, 150426), (1586, 141795), (1781, 126270), (1794, 125355), (1830, 122889), (2055, 109434), (2070, 108641), (2379, 94530), (2466, 91195), (2691, 83570), (2745, 81926), (2806, 80145), (2990, 75213), (3151, 71370), (3562, 63135), (3965, 56718), (4110, 54717), (4209, 53430), (4485, 50142), (4758, 47265), (5343, 42090), (5382, 41785), (5490, 40963), (6165, 36478), (6302, 35685), (7015, 32058), (7137, 31510), (7930, 28359), (8357, 26910), (8418, 26715), (8905, 25254), (8970, 25071), (9453, 23790), (10686, 21045), (11895, 18906), (12330, 18239), (12627, 17810), (13455, 16714), (14030, 16029), (14274, 15755)]