334286912

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:308

約数の個数: 112

約数和(自身を含む): 751271040

約数和(自身を除く): 416984128

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 103, 136, 152, 157, 206, 272, 304, 314, 323, 412, 544, 608, 628, 646, 824, 1088, 1216, 1256, 1292, 1648, 1751, 1957, 2512, 2584, 2669, 2983, 3296, 3502, 3914, 5024, 5168, 5338, 5966, 6592, 7004, 7828, 10048, 10336, 10676, 11932, 14008, 15656, 16171, 20672, 21352, 23864, 28016, 31312, 32342, 33269, 42704, 47728, 50711, 56032, 62624, 64684, 66538, 85408, 95456, 101422, 112064, 125248, 129368, 133076, 170816, 190912, 202844, 258736, 266152, 274907, 307249, 405688, 517472, 532304, 549814, 614498, 811376, 1034944, 1064608, 1099628, 1228996, 1622752, 2129216, 2199256, 2457992, 3245504, 4398512, 4915984, 5223233, 8797024, 9831968, 10446466, 17594048, 19663936, 20892932, 41785864, 83571728, 167143456, 334286912]

約数ペア:

[(1, 334286912), (2, 167143456), (4, 83571728), (8, 41785864), (16, 20892932), (17, 19663936), (19, 17594048), (32, 10446466), (34, 9831968), (38, 8797024), (64, 5223233), (68, 4915984), (76, 4398512), (103, 3245504), (136, 2457992), (152, 2199256), (157, 2129216), (206, 1622752), (272, 1228996), (304, 1099628), (314, 1064608), (323, 1034944), (412, 811376), (544, 614498), (608, 549814), (628, 532304), (646, 517472), (824, 405688), (1088, 307249), (1216, 274907), (1256, 266152), (1292, 258736), (1648, 202844), (1751, 190912), (1957, 170816), (2512, 133076), (2584, 129368), (2669, 125248), (2983, 112064), (3296, 101422), (3502, 95456), (3914, 85408), (5024, 66538), (5168, 64684), (5338, 62624), (5966, 56032), (6592, 50711), (7004, 47728), (7828, 42704), (10048, 33269), (10336, 32342), (10676, 31312), (11932, 28016), (14008, 23864), (15656, 21352), (16171, 20672)]