123916464

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{457}}^1$

素因数の和:747

約数の個数: 120

約数和(自身を含む): 398679840

約数和(自身を除く): 274763376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 269, 336, 457, 504, 538, 807, 914, 1008, 1076, 1371, 1614, 1828, 1883, 2152, 2421, 2742, 3199, 3228, 3656, 3766, 4113, 4304, 4842, 5484, 5649, 6398, 6456, 7312, 7532, 8226, 9597, 9684, 10968, 11298, 12796, 12912, 15064, 16452, 16947, 19194, 19368, 21936, 22596, 25592, 28791, 30128, 32904, 33894, 38388, 38736, 45192, 51184, 57582, 65808, 67788, 76776, 90384, 115164, 122933, 135576, 153552, 230328, 245866, 271152, 368799, 460656, 491732, 737598, 860531, 983464, 1106397, 1475196, 1721062, 1966928, 2212794, 2581593, 2950392, 3442124, 4425588, 5163186, 5900784, 6884248, 7744779, 8851176, 10326372, 13768496, 15489558, 17702352, 20652744, 30979116, 41305488, 61958232, 123916464]

約数ペア:

[(1, 123916464), (2, 61958232), (3, 41305488), (4, 30979116), (6, 20652744), (7, 17702352), (8, 15489558), (9, 13768496), (12, 10326372), (14, 8851176), (16, 7744779), (18, 6884248), (21, 5900784), (24, 5163186), (28, 4425588), (36, 3442124), (42, 2950392), (48, 2581593), (56, 2212794), (63, 1966928), (72, 1721062), (84, 1475196), (112, 1106397), (126, 983464), (144, 860531), (168, 737598), (252, 491732), (269, 460656), (336, 368799), (457, 271152), (504, 245866), (538, 230328), (807, 153552), (914, 135576), (1008, 122933), (1076, 115164), (1371, 90384), (1614, 76776), (1828, 67788), (1883, 65808), (2152, 57582), (2421, 51184), (2742, 45192), (3199, 38736), (3228, 38388), (3656, 33894), (3766, 32904), (4113, 30128), (4304, 28791), (4842, 25592), (5484, 22596), (5649, 21936), (6398, 19368), (6456, 19194), (7312, 16947), (7532, 16452), (8226, 15064), (9597, 12912), (9684, 12796), (10968, 11298)]