751390128

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1609}}^1$

素因数の和:1696

約数の個数: 160

約数和(自身を含む): 2299852800

約数和(自身を除く): 1548462672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 47, 48, 54, 69, 72, 92, 94, 108, 138, 141, 144, 184, 188, 207, 216, 276, 282, 368, 376, 414, 423, 432, 552, 564, 621, 752, 828, 846, 1081, 1104, 1128, 1242, 1269, 1609, 1656, 1692, 2162, 2256, 2484, 2538, 3218, 3243, 3312, 3384, 4324, 4827, 4968, 5076, 6436, 6486, 6768, 8648, 9654, 9729, 9936, 10152, 12872, 12972, 14481, 17296, 19308, 19458, 20304, 25744, 25944, 28962, 29187, 37007, 38616, 38916, 43443, 51888, 57924, 58374, 74014, 75623, 77232, 77832, 86886, 111021, 115848, 116748, 148028, 151246, 155664, 173772, 222042, 226869, 231696, 233496, 296056, 302492, 333063, 347544, 444084, 453738, 466992, 592112, 604984, 666126, 680607, 695088, 888168, 907476, 999189, 1209968, 1332252, 1361214, 1739329, 1776336, 1814952, 1998378, 2041821, 2664504, 2722428, 3478658, 3629904, 3996756, 4083642, 5217987, 5329008, 5444856, 6957316, 7993512, 8167284, 10435974, 10889712, 13914632, 15653961, 15987024, 16334568, 20871948, 27829264, 31307922, 32669136, 41743896, 46961883, 62615844, 83487792, 93923766, 125231688, 187847532, 250463376, 375695064, 751390128]

約数ペア:

[(1, 751390128), (2, 375695064), (3, 250463376), (4, 187847532), (6, 125231688), (8, 93923766), (9, 83487792), (12, 62615844), (16, 46961883), (18, 41743896), (23, 32669136), (24, 31307922), (27, 27829264), (36, 20871948), (46, 16334568), (47, 15987024), (48, 15653961), (54, 13914632), (69, 10889712), (72, 10435974), (92, 8167284), (94, 7993512), (108, 6957316), (138, 5444856), (141, 5329008), (144, 5217987), (184, 4083642), (188, 3996756), (207, 3629904), (216, 3478658), (276, 2722428), (282, 2664504), (368, 2041821), (376, 1998378), (414, 1814952), (423, 1776336), (432, 1739329), (552, 1361214), (564, 1332252), (621, 1209968), (752, 999189), (828, 907476), (846, 888168), (1081, 695088), (1104, 680607), (1128, 666126), (1242, 604984), (1269, 592112), (1609, 466992), (1656, 453738), (1692, 444084), (2162, 347544), (2256, 333063), (2484, 302492), (2538, 296056), (3218, 233496), (3243, 231696), (3312, 226869), (3384, 222042), (4324, 173772), (4827, 155664), (4968, 151246), (5076, 148028), (6436, 116748), (6486, 115848), (6768, 111021), (8648, 86886), (9654, 77832), (9729, 77232), (9936, 75623), (10152, 74014), (12872, 58374), (12972, 57924), (14481, 51888), (17296, 43443), (19308, 38916), (19458, 38616), (20304, 37007), (25744, 29187), (25944, 28962)]