63447930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:221

約数の個数: 192

約数和(自身を含む): 207986688

約数和(自身を除く): 144538758

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 61, 63, 65, 70, 78, 90, 91, 105, 117, 122, 126, 127, 130, 182, 183, 195, 210, 234, 254, 273, 305, 315, 366, 381, 390, 427, 455, 546, 549, 585, 610, 630, 635, 762, 793, 819, 854, 889, 910, 915, 1098, 1143, 1170, 1270, 1281, 1365, 1586, 1638, 1651, 1778, 1830, 1905, 2135, 2286, 2379, 2562, 2667, 2730, 2745, 3302, 3810, 3843, 3965, 4095, 4270, 4445, 4758, 4953, 5334, 5490, 5551, 5715, 6405, 7137, 7686, 7747, 7930, 8001, 8190, 8255, 8890, 9906, 11102, 11430, 11557, 11895, 12810, 13335, 14274, 14859, 15494, 16002, 16510, 16653, 19215, 23114, 23241, 23790, 24765, 26670, 27755, 29718, 33306, 34671, 35685, 38430, 38735, 40005, 46482, 49530, 49959, 54229, 55510, 57785, 69342, 69723, 71370, 74295, 77470, 80010, 83265, 99918, 100711, 104013, 108458, 115570, 116205, 139446, 148590, 162687, 166530, 173355, 201422, 208026, 232410, 249795, 271145, 302133, 325374, 346710, 348615, 488061, 499590, 503555, 520065, 542290, 604266, 697230, 704977, 813435, 906399, 976122, 1007110, 1040130, 1409954, 1510665, 1626870, 1812798, 2114931, 2440305, 3021330, 3524885, 4229862, 4531995, 4880610, 6344793, 7049770, 9063990, 10574655, 12689586, 21149310, 31723965, 63447930]

約数ペア:

[(1, 63447930), (2, 31723965), (3, 21149310), (5, 12689586), (6, 10574655), (7, 9063990), (9, 7049770), (10, 6344793), (13, 4880610), (14, 4531995), (15, 4229862), (18, 3524885), (21, 3021330), (26, 2440305), (30, 2114931), (35, 1812798), (39, 1626870), (42, 1510665), (45, 1409954), (61, 1040130), (63, 1007110), (65, 976122), (70, 906399), (78, 813435), (90, 704977), (91, 697230), (105, 604266), (117, 542290), (122, 520065), (126, 503555), (127, 499590), (130, 488061), (182, 348615), (183, 346710), (195, 325374), (210, 302133), (234, 271145), (254, 249795), (273, 232410), (305, 208026), (315, 201422), (366, 173355), (381, 166530), (390, 162687), (427, 148590), (455, 139446), (546, 116205), (549, 115570), (585, 108458), (610, 104013), (630, 100711), (635, 99918), (762, 83265), (793, 80010), (819, 77470), (854, 74295), (889, 71370), (910, 69723), (915, 69342), (1098, 57785), (1143, 55510), (1170, 54229), (1270, 49959), (1281, 49530), (1365, 46482), (1586, 40005), (1638, 38735), (1651, 38430), (1778, 35685), (1830, 34671), (1905, 33306), (2135, 29718), (2286, 27755), (2379, 26670), (2562, 24765), (2667, 23790), (2730, 23241), (2745, 23114), (3302, 19215), (3810, 16653), (3843, 16510), (3965, 16002), (4095, 15494), (4270, 14859), (4445, 14274), (4758, 13335), (4953, 12810), (5334, 11895), (5490, 11557), (5551, 11430), (5715, 11102), (6405, 9906), (7137, 8890), (7686, 8255), (7747, 8190), (7930, 8001)]