472801280

素因数分解:

$2^{13}\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1$

素因数の和:152

約数の個数: 224

約数和(自身を含む): 1387181376

約数和(自身を除く): 914380096

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 97, 112, 119, 128, 136, 140, 160, 170, 194, 224, 238, 256, 272, 280, 320, 340, 388, 448, 476, 485, 512, 544, 560, 595, 640, 679, 680, 776, 896, 952, 970, 1024, 1088, 1120, 1190, 1280, 1358, 1360, 1552, 1649, 1792, 1904, 1940, 2048, 2176, 2240, 2380, 2560, 2716, 2720, 3104, 3298, 3395, 3584, 3808, 3880, 4096, 4352, 4480, 4760, 5120, 5432, 5440, 6208, 6596, 6790, 7168, 7616, 7760, 8192, 8245, 8704, 8960, 9520, 10240, 10864, 10880, 11543, 12416, 13192, 13580, 14336, 15232, 15520, 16490, 17408, 17920, 19040, 20480, 21728, 21760, 23086, 24832, 26384, 27160, 28672, 30464, 31040, 32980, 34816, 35840, 38080, 40960, 43456, 43520, 46172, 49664, 52768, 54320, 57344, 57715, 60928, 62080, 65960, 69632, 71680, 76160, 86912, 87040, 92344, 99328, 105536, 108640, 115430, 121856, 124160, 131920, 139264, 143360, 152320, 173824, 174080, 184688, 198656, 211072, 217280, 230860, 243712, 248320, 263840, 286720, 304640, 347648, 348160, 369376, 397312, 422144, 434560, 461720, 487424, 496640, 527680, 609280, 695296, 696320, 738752, 794624, 844288, 869120, 923440, 974848, 993280, 1055360, 1218560, 1390592, 1477504, 1688576, 1738240, 1846880, 1986560, 2110720, 2437120, 2781184, 2955008, 3377152, 3476480, 3693760, 3973120, 4221440, 4874240, 5562368, 5910016, 6754304, 6952960, 7387520, 8442880, 11820032, 13508608, 13905920, 14775040, 16885760, 23640064, 27811840, 29550080, 33771520, 47280128, 59100160, 67543040, 94560256, 118200320, 236400640, 472801280]

約数ペア:

[(1, 472801280), (2, 236400640), (4, 118200320), (5, 94560256), (7, 67543040), (8, 59100160), (10, 47280128), (14, 33771520), (16, 29550080), (17, 27811840), (20, 23640064), (28, 16885760), (32, 14775040), (34, 13905920), (35, 13508608), (40, 11820032), (56, 8442880), (64, 7387520), (68, 6952960), (70, 6754304), (80, 5910016), (85, 5562368), (97, 4874240), (112, 4221440), (119, 3973120), (128, 3693760), (136, 3476480), (140, 3377152), (160, 2955008), (170, 2781184), (194, 2437120), (224, 2110720), (238, 1986560), (256, 1846880), (272, 1738240), (280, 1688576), (320, 1477504), (340, 1390592), (388, 1218560), (448, 1055360), (476, 993280), (485, 974848), (512, 923440), (544, 869120), (560, 844288), (595, 794624), (640, 738752), (679, 696320), (680, 695296), (776, 609280), (896, 527680), (952, 496640), (970, 487424), (1024, 461720), (1088, 434560), (1120, 422144), (1190, 397312), (1280, 369376), (1358, 348160), (1360, 347648), (1552, 304640), (1649, 286720), (1792, 263840), (1904, 248320), (1940, 243712), (2048, 230860), (2176, 217280), (2240, 211072), (2380, 198656), (2560, 184688), (2716, 174080), (2720, 173824), (3104, 152320), (3298, 143360), (3395, 139264), (3584, 131920), (3808, 124160), (3880, 121856), (4096, 115430), (4352, 108640), (4480, 105536), (4760, 99328), (5120, 92344), (5432, 87040), (5440, 86912), (6208, 76160), (6596, 71680), (6790, 69632), (7168, 65960), (7616, 62080), (7760, 60928), (8192, 57715), (8245, 57344), (8704, 54320), (8960, 52768), (9520, 49664), (10240, 46172), (10864, 43520), (10880, 43456), (11543, 40960), (12416, 38080), (13192, 35840), (13580, 34816), (14336, 32980), (15232, 31040), (15520, 30464), (16490, 28672), (17408, 27160), (17920, 26384), (19040, 24832), (20480, 23086), (21728, 21760)]