127044944

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:149

約数の個数: 160

約数和(自身を含む): 309980160

約数和(自身を除く): 182935216

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 26, 31, 34, 38, 52, 61, 62, 68, 76, 104, 122, 124, 136, 152, 208, 221, 244, 247, 248, 272, 304, 323, 403, 442, 488, 494, 496, 527, 589, 646, 793, 806, 884, 976, 988, 1037, 1054, 1159, 1178, 1292, 1586, 1612, 1768, 1891, 1976, 2074, 2108, 2318, 2356, 2584, 3172, 3224, 3536, 3782, 3952, 4148, 4199, 4216, 4636, 4712, 5168, 6344, 6448, 6851, 7564, 7657, 8296, 8398, 8432, 9272, 9424, 10013, 12688, 13481, 13702, 15067, 15128, 15314, 16592, 16796, 18544, 19703, 20026, 24583, 26962, 27404, 30134, 30256, 30628, 32147, 33592, 35929, 39406, 40052, 49166, 53924, 54808, 60268, 61256, 64294, 67184, 71858, 78812, 80104, 98332, 107848, 109616, 120536, 122512, 128588, 130169, 143716, 157624, 160208, 196664, 215696, 241072, 256139, 257176, 260338, 287432, 315248, 393328, 417911, 467077, 512278, 514352, 520676, 574864, 610793, 835822, 934154, 1024556, 1041352, 1221586, 1671644, 1868308, 2049112, 2082704, 2443172, 3343288, 3736616, 4098224, 4886344, 6686576, 7473232, 7940309, 9772688, 15880618, 31761236, 63522472, 127044944]

約数ペア:

[(1, 127044944), (2, 63522472), (4, 31761236), (8, 15880618), (13, 9772688), (16, 7940309), (17, 7473232), (19, 6686576), (26, 4886344), (31, 4098224), (34, 3736616), (38, 3343288), (52, 2443172), (61, 2082704), (62, 2049112), (68, 1868308), (76, 1671644), (104, 1221586), (122, 1041352), (124, 1024556), (136, 934154), (152, 835822), (208, 610793), (221, 574864), (244, 520676), (247, 514352), (248, 512278), (272, 467077), (304, 417911), (323, 393328), (403, 315248), (442, 287432), (488, 260338), (494, 257176), (496, 256139), (527, 241072), (589, 215696), (646, 196664), (793, 160208), (806, 157624), (884, 143716), (976, 130169), (988, 128588), (1037, 122512), (1054, 120536), (1159, 109616), (1178, 107848), (1292, 98332), (1586, 80104), (1612, 78812), (1768, 71858), (1891, 67184), (1976, 64294), (2074, 61256), (2108, 60268), (2318, 54808), (2356, 53924), (2584, 49166), (3172, 40052), (3224, 39406), (3536, 35929), (3782, 33592), (3952, 32147), (4148, 30628), (4199, 30256), (4216, 30134), (4636, 27404), (4712, 26962), (5168, 24583), (6344, 20026), (6448, 19703), (6851, 18544), (7564, 16796), (7657, 16592), (8296, 15314), (8398, 15128), (8432, 15067), (9272, 13702), (9424, 13481), (10013, 12688)]