1401425256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{239}}^1$

素因数の和:452

約数の個数: 256

約数和(自身を含む): 4644864000

約数和(自身を除く): 3243438744

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 19, 21, 22, 24, 28, 33, 38, 42, 44, 56, 57, 66, 76, 77, 84, 88, 114, 132, 133, 152, 154, 167, 168, 209, 228, 231, 239, 264, 266, 308, 334, 399, 418, 456, 462, 478, 501, 532, 616, 627, 668, 717, 798, 836, 924, 956, 1002, 1064, 1169, 1254, 1336, 1434, 1463, 1596, 1672, 1673, 1837, 1848, 1912, 2004, 2338, 2508, 2629, 2868, 2926, 3173, 3192, 3346, 3507, 3674, 4008, 4389, 4541, 4676, 5016, 5019, 5258, 5511, 5736, 5852, 6346, 6692, 7014, 7348, 7887, 8778, 9082, 9352, 9519, 10038, 10516, 11022, 11704, 12692, 12859, 13384, 13623, 14028, 14696, 15774, 17556, 18164, 18403, 19038, 20076, 21032, 22044, 22211, 25384, 25718, 27246, 28056, 31548, 31787, 34903, 35112, 36328, 36806, 38076, 38577, 39913, 40152, 44088, 44422, 49951, 51436, 54492, 55209, 63096, 63574, 66633, 69806, 73612, 76152, 77154, 79826, 88844, 95361, 99902, 102872, 104709, 108984, 110418, 119739, 127148, 133266, 139612, 147224, 149853, 154308, 159652, 177688, 190722, 199804, 209418, 220836, 239478, 244321, 254296, 266532, 279224, 279391, 299706, 308616, 319304, 349657, 381444, 399608, 418836, 439043, 441672, 478956, 488642, 533064, 558782, 599412, 699314, 732963, 758347, 762888, 837672, 838173, 878086, 957912, 977284, 1048971, 1117564, 1198824, 1317129, 1398628, 1465926, 1516694, 1676346, 1756172, 1954568, 2097942, 2235128, 2275041, 2634258, 2797256, 2931852, 3033388, 3073301, 3352692, 3512344, 4195884, 4550082, 5268516, 5308429, 5863704, 6066776, 6146602, 6705384, 8341817, 8391768, 9100164, 9219903, 10537032, 10616858, 12293204, 15925287, 16683634, 18200328, 18439806, 21233716, 24586408, 25025451, 31850574, 33367268, 36879612, 42467432, 50050902, 58392719, 63701148, 66734536, 73759224, 100101804, 116785438, 127402296, 175178157, 200203608, 233570876, 350356314, 467141752, 700712628, 1401425256]

約数ペア:

[(1, 1401425256), (2, 700712628), (3, 467141752), (4, 350356314), (6, 233570876), (7, 200203608), (8, 175178157), (11, 127402296), (12, 116785438), (14, 100101804), (19, 73759224), (21, 66734536), (22, 63701148), (24, 58392719), (28, 50050902), (33, 42467432), (38, 36879612), (42, 33367268), (44, 31850574), (56, 25025451), (57, 24586408), (66, 21233716), (76, 18439806), (77, 18200328), (84, 16683634), (88, 15925287), (114, 12293204), (132, 10616858), (133, 10537032), (152, 9219903), (154, 9100164), (167, 8391768), (168, 8341817), (209, 6705384), (228, 6146602), (231, 6066776), (239, 5863704), (264, 5308429), (266, 5268516), (308, 4550082), (334, 4195884), (399, 3512344), (418, 3352692), (456, 3073301), (462, 3033388), (478, 2931852), (501, 2797256), (532, 2634258), (616, 2275041), (627, 2235128), (668, 2097942), (717, 1954568), (798, 1756172), (836, 1676346), (924, 1516694), (956, 1465926), (1002, 1398628), (1064, 1317129), (1169, 1198824), (1254, 1117564), (1336, 1048971), (1434, 977284), (1463, 957912), (1596, 878086), (1672, 838173), (1673, 837672), (1837, 762888), (1848, 758347), (1912, 732963), (2004, 699314), (2338, 599412), (2508, 558782), (2629, 533064), (2868, 488642), (2926, 478956), (3173, 441672), (3192, 439043), (3346, 418836), (3507, 399608), (3674, 381444), (4008, 349657), (4389, 319304), (4541, 308616), (4676, 299706), (5016, 279391), (5019, 279224), (5258, 266532), (5511, 254296), (5736, 244321), (5852, 239478), (6346, 220836), (6692, 209418), (7014, 199804), (7348, 190722), (7887, 177688), (8778, 159652), (9082, 154308), (9352, 149853), (9519, 147224), (10038, 139612), (10516, 133266), (11022, 127148), (11704, 119739), (12692, 110418), (12859, 108984), (13384, 104709), (13623, 102872), (14028, 99902), (14696, 95361), (15774, 88844), (17556, 79826), (18164, 77154), (18403, 76152), (19038, 73612), (20076, 69806), (21032, 66633), (22044, 63574), (22211, 63096), (25384, 55209), (25718, 54492), (27246, 51436), (28056, 49951), (31548, 44422), (31787, 44088), (34903, 40152), (35112, 39913), (36328, 38577), (36806, 38076)]