1472678928

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{2399}}^1$

素因数の和:2459

約数の個数: 240

約数和(自身を含む): 5088960000

約数和(自身を除く): 3616281072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 36, 42, 48, 49, 54, 56, 58, 63, 72, 84, 87, 98, 108, 112, 116, 126, 144, 147, 168, 174, 189, 196, 203, 216, 232, 252, 261, 294, 336, 348, 378, 392, 406, 432, 441, 464, 504, 522, 588, 609, 696, 756, 783, 784, 812, 882, 1008, 1044, 1176, 1218, 1323, 1392, 1421, 1512, 1566, 1624, 1764, 1827, 2088, 2352, 2399, 2436, 2646, 2842, 3024, 3132, 3248, 3528, 3654, 4176, 4263, 4798, 4872, 5292, 5481, 5684, 6264, 7056, 7197, 7308, 8526, 9596, 9744, 10584, 10962, 11368, 12528, 12789, 14394, 14616, 16793, 17052, 19192, 21168, 21591, 21924, 22736, 25578, 28788, 29232, 33586, 34104, 38367, 38384, 43182, 43848, 50379, 51156, 57576, 64773, 67172, 68208, 69571, 76734, 86364, 87696, 100758, 102312, 115152, 117551, 129546, 134344, 139142, 151137, 153468, 172728, 201516, 204624, 208713, 235102, 259092, 268688, 278284, 302274, 306936, 345456, 352653, 403032, 417426, 453411, 470204, 486997, 518184, 556568, 604548, 613872, 626139, 705306, 806064, 834852, 906822, 940408, 973994, 1036368, 1057959, 1113136, 1209096, 1252278, 1410612, 1460991, 1669704, 1813644, 1878417, 1880816, 1947988, 2115918, 2418192, 2504556, 2821224, 2921982, 3173877, 3339408, 3408979, 3627288, 3756834, 3895976, 4231836, 4382973, 5009112, 5642448, 5843964, 6347754, 6817958, 7254576, 7513668, 7791952, 8463672, 8765946, 10018224, 10226937, 11687928, 12695508, 13148919, 13635916, 15027336, 16927344, 17531892, 20453874, 23375856, 25391016, 26297838, 27271832, 30054672, 30680811, 35063784, 40907748, 50782032, 52595676, 54543664, 61361622, 70127568, 81815496, 92042433, 105191352, 122723244, 163630992, 184084866, 210382704, 245446488, 368169732, 490892976, 736339464, 1472678928]

約数ペア:

[(1, 1472678928), (2, 736339464), (3, 490892976), (4, 368169732), (6, 245446488), (7, 210382704), (8, 184084866), (9, 163630992), (12, 122723244), (14, 105191352), (16, 92042433), (18, 81815496), (21, 70127568), (24, 61361622), (27, 54543664), (28, 52595676), (29, 50782032), (36, 40907748), (42, 35063784), (48, 30680811), (49, 30054672), (54, 27271832), (56, 26297838), (58, 25391016), (63, 23375856), (72, 20453874), (84, 17531892), (87, 16927344), (98, 15027336), (108, 13635916), (112, 13148919), (116, 12695508), (126, 11687928), (144, 10226937), (147, 10018224), (168, 8765946), (174, 8463672), (189, 7791952), (196, 7513668), (203, 7254576), (216, 6817958), (232, 6347754), (252, 5843964), (261, 5642448), (294, 5009112), (336, 4382973), (348, 4231836), (378, 3895976), (392, 3756834), (406, 3627288), (432, 3408979), (441, 3339408), (464, 3173877), (504, 2921982), (522, 2821224), (588, 2504556), (609, 2418192), (696, 2115918), (756, 1947988), (783, 1880816), (784, 1878417), (812, 1813644), (882, 1669704), (1008, 1460991), (1044, 1410612), (1176, 1252278), (1218, 1209096), (1323, 1113136), (1392, 1057959), (1421, 1036368), (1512, 973994), (1566, 940408), (1624, 906822), (1764, 834852), (1827, 806064), (2088, 705306), (2352, 626139), (2399, 613872), (2436, 604548), (2646, 556568), (2842, 518184), (3024, 486997), (3132, 470204), (3248, 453411), (3528, 417426), (3654, 403032), (4176, 352653), (4263, 345456), (4798, 306936), (4872, 302274), (5292, 278284), (5481, 268688), (5684, 259092), (6264, 235102), (7056, 208713), (7197, 204624), (7308, 201516), (8526, 172728), (9596, 153468), (9744, 151137), (10584, 139142), (10962, 134344), (11368, 129546), (12528, 117551), (12789, 115152), (14394, 102312), (14616, 100758), (16793, 87696), (17052, 86364), (19192, 76734), (21168, 69571), (21591, 68208), (21924, 67172), (22736, 64773), (25578, 57576), (28788, 51156), (29232, 50379), (33586, 43848), (34104, 43182), (38367, 38384)]