306559968

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1$

素因数の和:337

約数の個数: 192

約数和(自身を含む): 958148352

約数和(自身を除く): 651588384

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 78, 88, 96, 104, 132, 137, 143, 156, 163, 176, 208, 264, 274, 286, 312, 326, 352, 411, 416, 429, 489, 528, 548, 572, 624, 652, 822, 858, 978, 1056, 1096, 1144, 1248, 1304, 1507, 1644, 1716, 1781, 1793, 1956, 2119, 2192, 2288, 2608, 3014, 3288, 3432, 3562, 3586, 3912, 4238, 4384, 4521, 4576, 5216, 5343, 5379, 6028, 6357, 6576, 6864, 7124, 7172, 7824, 8476, 9042, 10686, 10758, 12056, 12714, 13152, 13728, 14248, 14344, 15648, 16952, 18084, 19591, 21372, 21516, 22331, 23309, 24112, 25428, 28496, 28688, 33904, 36168, 39182, 42744, 43032, 44662, 46618, 48224, 50856, 56992, 57376, 58773, 66993, 67808, 69927, 72336, 78364, 85488, 86064, 89324, 93236, 101712, 117546, 133986, 139854, 144672, 156728, 170976, 172128, 178648, 186472, 203424, 235092, 245641, 267972, 279708, 290303, 313456, 357296, 372944, 470184, 491282, 535944, 559416, 580606, 626912, 714592, 736923, 745888, 870909, 940368, 982564, 1071888, 1118832, 1161212, 1473846, 1741818, 1880736, 1965128, 2143776, 2237664, 2322424, 2947692, 3193333, 3483636, 3930256, 4644848, 5895384, 6386666, 6967272, 7860512, 9289696, 9579999, 11790768, 12773332, 13934544, 19159998, 23581536, 25546664, 27869088, 38319996, 51093328, 76639992, 102186656, 153279984, 306559968]

約数ペア:

[(1, 306559968), (2, 153279984), (3, 102186656), (4, 76639992), (6, 51093328), (8, 38319996), (11, 27869088), (12, 25546664), (13, 23581536), (16, 19159998), (22, 13934544), (24, 12773332), (26, 11790768), (32, 9579999), (33, 9289696), (39, 7860512), (44, 6967272), (48, 6386666), (52, 5895384), (66, 4644848), (78, 3930256), (88, 3483636), (96, 3193333), (104, 2947692), (132, 2322424), (137, 2237664), (143, 2143776), (156, 1965128), (163, 1880736), (176, 1741818), (208, 1473846), (264, 1161212), (274, 1118832), (286, 1071888), (312, 982564), (326, 940368), (352, 870909), (411, 745888), (416, 736923), (429, 714592), (489, 626912), (528, 580606), (548, 559416), (572, 535944), (624, 491282), (652, 470184), (822, 372944), (858, 357296), (978, 313456), (1056, 290303), (1096, 279708), (1144, 267972), (1248, 245641), (1304, 235092), (1507, 203424), (1644, 186472), (1716, 178648), (1781, 172128), (1793, 170976), (1956, 156728), (2119, 144672), (2192, 139854), (2288, 133986), (2608, 117546), (3014, 101712), (3288, 93236), (3432, 89324), (3562, 86064), (3586, 85488), (3912, 78364), (4238, 72336), (4384, 69927), (4521, 67808), (4576, 66993), (5216, 58773), (5343, 57376), (5379, 56992), (6028, 50856), (6357, 48224), (6576, 46618), (6864, 44662), (7124, 43032), (7172, 42744), (7824, 39182), (8476, 36168), (9042, 33904), (10686, 28688), (10758, 28496), (12056, 25428), (12714, 24112), (13152, 23309), (13728, 22331), (14248, 21516), (14344, 21372), (15648, 19591), (16952, 18084)]