745413624

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:259

約数の個数: 256

約数和(自身を含む): 2332800000

約数和(自身を除く): 1587386376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 27, 36, 38, 46, 53, 54, 57, 69, 72, 76, 92, 106, 108, 114, 138, 149, 152, 159, 171, 184, 207, 212, 216, 228, 276, 298, 318, 342, 414, 424, 437, 447, 456, 477, 513, 552, 596, 621, 636, 684, 828, 874, 894, 954, 1007, 1026, 1192, 1219, 1242, 1272, 1311, 1341, 1368, 1431, 1656, 1748, 1788, 1908, 2014, 2052, 2438, 2484, 2622, 2682, 2831, 2862, 3021, 3427, 3496, 3576, 3657, 3816, 3933, 4023, 4028, 4104, 4876, 4968, 5244, 5364, 5662, 5724, 6042, 6854, 7314, 7866, 7897, 8046, 8056, 8493, 9063, 9752, 10281, 10488, 10728, 10971, 11324, 11448, 11799, 12084, 13708, 14628, 15732, 15794, 16092, 16986, 18126, 20562, 21942, 22648, 23161, 23598, 23691, 24168, 25479, 27189, 27416, 29256, 30843, 31464, 31588, 32184, 32913, 33972, 36252, 41124, 43884, 46322, 47196, 47382, 50958, 54378, 61686, 63176, 65113, 65826, 67944, 69483, 71073, 72504, 76437, 82248, 87768, 92529, 92644, 94392, 94764, 101916, 108756, 123372, 130226, 131652, 138966, 142146, 150043, 152874, 181631, 185058, 185288, 189528, 195339, 203832, 208449, 213219, 217512, 246744, 260452, 263304, 277932, 284292, 300086, 305748, 363262, 370116, 390678, 416898, 426438, 450129, 520904, 544893, 555864, 568584, 586017, 600172, 611496, 625347, 726524, 740232, 781356, 833796, 852876, 900258, 1089786, 1172034, 1200344, 1250694, 1350387, 1453048, 1562712, 1634679, 1667592, 1705752, 1758051, 1800516, 2179572, 2344068, 2501388, 2700774, 3269358, 3450989, 3516102, 3601032, 4051161, 4359144, 4688136, 4904037, 5002776, 5401548, 6538716, 6901978, 7032204, 8102322, 9808074, 10352967, 10803096, 13077432, 13803956, 14064408, 16204644, 19616148, 20705934, 27607912, 31058901, 32409288, 39232296, 41411868, 62117802, 82823736, 93176703, 124235604, 186353406, 248471208, 372706812, 745413624]

約数ペア:

[(1, 745413624), (2, 372706812), (3, 248471208), (4, 186353406), (6, 124235604), (8, 93176703), (9, 82823736), (12, 62117802), (18, 41411868), (19, 39232296), (23, 32409288), (24, 31058901), (27, 27607912), (36, 20705934), (38, 19616148), (46, 16204644), (53, 14064408), (54, 13803956), (57, 13077432), (69, 10803096), (72, 10352967), (76, 9808074), (92, 8102322), (106, 7032204), (108, 6901978), (114, 6538716), (138, 5401548), (149, 5002776), (152, 4904037), (159, 4688136), (171, 4359144), (184, 4051161), (207, 3601032), (212, 3516102), (216, 3450989), (228, 3269358), (276, 2700774), (298, 2501388), (318, 2344068), (342, 2179572), (414, 1800516), (424, 1758051), (437, 1705752), (447, 1667592), (456, 1634679), (477, 1562712), (513, 1453048), (552, 1350387), (596, 1250694), (621, 1200344), (636, 1172034), (684, 1089786), (828, 900258), (874, 852876), (894, 833796), (954, 781356), (1007, 740232), (1026, 726524), (1192, 625347), (1219, 611496), (1242, 600172), (1272, 586017), (1311, 568584), (1341, 555864), (1368, 544893), (1431, 520904), (1656, 450129), (1748, 426438), (1788, 416898), (1908, 390678), (2014, 370116), (2052, 363262), (2438, 305748), (2484, 300086), (2622, 284292), (2682, 277932), (2831, 263304), (2862, 260452), (3021, 246744), (3427, 217512), (3496, 213219), (3576, 208449), (3657, 203832), (3816, 195339), (3933, 189528), (4023, 185288), (4028, 185058), (4104, 181631), (4876, 152874), (4968, 150043), (5244, 142146), (5364, 138966), (5662, 131652), (5724, 130226), (6042, 123372), (6854, 108756), (7314, 101916), (7866, 94764), (7897, 94392), (8046, 92644), (8056, 92529), (8493, 87768), (9063, 82248), (9752, 76437), (10281, 72504), (10488, 71073), (10728, 69483), (10971, 67944), (11324, 65826), (11448, 65113), (11799, 63176), (12084, 61686), (13708, 54378), (14628, 50958), (15732, 47382), (15794, 47196), (16092, 46322), (16986, 43884), (18126, 41124), (20562, 36252), (21942, 33972), (22648, 32913), (23161, 32184), (23598, 31588), (23691, 31464), (24168, 30843), (25479, 29256), (27189, 27416)]