38550288

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{397}}^1$

素因数の和:449

約数の個数: 120

約数和(自身を含む): 121208512

約数和(自身を除く): 82658224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 289, 336, 357, 397, 408, 476, 578, 714, 794, 816, 867, 952, 1156, 1191, 1428, 1588, 1734, 1904, 2023, 2312, 2382, 2779, 2856, 3176, 3468, 4046, 4624, 4764, 5558, 5712, 6069, 6352, 6749, 6936, 8092, 8337, 9528, 11116, 12138, 13498, 13872, 16184, 16674, 19056, 20247, 22232, 24276, 26996, 32368, 33348, 40494, 44464, 47243, 48552, 53992, 66696, 80988, 94486, 97104, 107984, 114733, 133392, 141729, 161976, 188972, 229466, 283458, 323952, 344199, 377944, 458932, 566916, 688398, 755888, 803131, 917864, 1133832, 1376796, 1606262, 1835728, 2267664, 2409393, 2753592, 3212524, 4818786, 5507184, 6425048, 9637572, 12850096, 19275144, 38550288]

約数ペア:

[(1, 38550288), (2, 19275144), (3, 12850096), (4, 9637572), (6, 6425048), (7, 5507184), (8, 4818786), (12, 3212524), (14, 2753592), (16, 2409393), (17, 2267664), (21, 1835728), (24, 1606262), (28, 1376796), (34, 1133832), (42, 917864), (48, 803131), (51, 755888), (56, 688398), (68, 566916), (84, 458932), (102, 377944), (112, 344199), (119, 323952), (136, 283458), (168, 229466), (204, 188972), (238, 161976), (272, 141729), (289, 133392), (336, 114733), (357, 107984), (397, 97104), (408, 94486), (476, 80988), (578, 66696), (714, 53992), (794, 48552), (816, 47243), (867, 44464), (952, 40494), (1156, 33348), (1191, 32368), (1428, 26996), (1588, 24276), (1734, 22232), (1904, 20247), (2023, 19056), (2312, 16674), (2382, 16184), (2779, 13872), (2856, 13498), (3176, 12138), (3468, 11116), (4046, 9528), (4624, 8337), (4764, 8092), (5558, 6936), (5712, 6749), (6069, 6352)]