100320444

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:190

約数の個数: 180

約数和(自身を含む): 312847920

約数和(自身を除く): 212527476

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 71, 81, 84, 89, 98, 108, 126, 142, 147, 162, 178, 189, 196, 213, 252, 267, 284, 294, 324, 356, 378, 426, 441, 497, 534, 567, 588, 623, 639, 756, 801, 852, 882, 994, 1068, 1134, 1246, 1278, 1323, 1491, 1602, 1764, 1869, 1917, 1988, 2268, 2403, 2492, 2556, 2646, 2982, 3204, 3479, 3738, 3834, 3969, 4361, 4473, 4806, 5292, 5607, 5751, 5964, 6319, 6958, 7209, 7476, 7668, 7938, 8722, 8946, 9612, 10437, 11214, 11502, 12638, 13083, 13419, 13916, 14418, 15876, 16821, 17444, 17892, 18957, 20874, 22428, 23004, 25276, 26166, 26838, 28836, 31311, 33642, 37914, 39249, 40257, 41748, 44233, 50463, 52332, 53676, 56871, 62622, 67284, 75828, 78498, 80514, 88466, 93933, 100926, 113742, 117747, 125244, 132699, 156996, 161028, 170613, 176932, 187866, 201852, 227484, 235494, 265398, 281799, 309631, 341226, 353241, 375732, 398097, 470988, 511839, 530796, 563598, 619262, 682452, 706482, 796194, 928893, 1023678, 1127196, 1194291, 1238524, 1412964, 1592388, 1857786, 2047356, 2388582, 2786679, 3582873, 3715572, 4777164, 5573358, 7165746, 8360037, 11146716, 14331492, 16720074, 25080111, 33440148, 50160222, 100320444]

約数ペア:

[(1, 100320444), (2, 50160222), (3, 33440148), (4, 25080111), (6, 16720074), (7, 14331492), (9, 11146716), (12, 8360037), (14, 7165746), (18, 5573358), (21, 4777164), (27, 3715572), (28, 3582873), (36, 2786679), (42, 2388582), (49, 2047356), (54, 1857786), (63, 1592388), (71, 1412964), (81, 1238524), (84, 1194291), (89, 1127196), (98, 1023678), (108, 928893), (126, 796194), (142, 706482), (147, 682452), (162, 619262), (178, 563598), (189, 530796), (196, 511839), (213, 470988), (252, 398097), (267, 375732), (284, 353241), (294, 341226), (324, 309631), (356, 281799), (378, 265398), (426, 235494), (441, 227484), (497, 201852), (534, 187866), (567, 176932), (588, 170613), (623, 161028), (639, 156996), (756, 132699), (801, 125244), (852, 117747), (882, 113742), (994, 100926), (1068, 93933), (1134, 88466), (1246, 80514), (1278, 78498), (1323, 75828), (1491, 67284), (1602, 62622), (1764, 56871), (1869, 53676), (1917, 52332), (1988, 50463), (2268, 44233), (2403, 41748), (2492, 40257), (2556, 39249), (2646, 37914), (2982, 33642), (3204, 31311), (3479, 28836), (3738, 26838), (3834, 26166), (3969, 25276), (4361, 23004), (4473, 22428), (4806, 20874), (5292, 18957), (5607, 17892), (5751, 17444), (5964, 16821), (6319, 15876), (6958, 14418), (7209, 13916), (7476, 13419), (7668, 13083), (7938, 12638), (8722, 11502), (8946, 11214), (9612, 10437)]