399147307524

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1237}}^1\times {\mathrm{6997}}^1$

素因数の和:8315

約数の個数: 192

約数和(自身を含む): 1203190213120

約数和(自身を除く): 804042905596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 61, 63, 84, 108, 122, 126, 183, 189, 244, 252, 366, 378, 427, 549, 732, 756, 854, 1098, 1237, 1281, 1647, 1708, 2196, 2474, 2562, 3294, 3711, 3843, 4948, 5124, 6588, 6997, 7422, 7686, 8659, 11133, 11529, 13994, 14844, 15372, 17318, 20991, 22266, 23058, 25977, 27988, 33399, 34636, 41982, 44532, 46116, 48979, 51954, 62973, 66798, 75457, 77931, 83964, 97958, 103908, 125946, 133596, 146937, 150914, 155862, 188919, 195916, 226371, 233793, 251892, 293874, 301828, 311724, 377838, 426817, 440811, 452742, 467586, 528199, 587748, 679113, 755676, 853634, 881622, 905484, 935172, 1056398, 1280451, 1322433, 1358226, 1584597, 1707268, 1763244, 2037339, 2112796, 2560902, 2644866, 2716452, 2987719, 3169194, 3841353, 4074678, 4753791, 5121804, 5289732, 5975438, 6338388, 7682706, 8149356, 8655289, 8963157, 9507582, 11524059, 11950876, 14261373, 15365412, 17310578, 17926314, 19015164, 23048118, 25965867, 26889471, 28522746, 34621156, 35852628, 46096236, 51931734, 53778942, 57045492, 60587023, 77897601, 80668413, 103863468, 107557884, 121174046, 155795202, 161336826, 181761069, 233692803, 242348092, 311590404, 322673652, 363522138, 467385606, 527972629, 545283207, 727044276, 934771212, 1055945258, 1090566414, 1583917887, 1635849621, 2111890516, 2181132828, 3167835774, 3271699242, 3695808403, 4751753661, 6335671548, 6543398484, 7391616806, 9503507322, 11087425209, 14255260983, 14783233612, 19007014644, 22174850418, 28510521966, 33262275627, 44349700836, 57021043932, 66524551254, 99786826881, 133049102508, 199573653762, 399147307524]

約数ペア:

[(1, 399147307524), (2, 199573653762), (3, 133049102508), (4, 99786826881), (6, 66524551254), (7, 57021043932), (9, 44349700836), (12, 33262275627), (14, 28510521966), (18, 22174850418), (21, 19007014644), (27, 14783233612), (28, 14255260983), (36, 11087425209), (42, 9503507322), (54, 7391616806), (61, 6543398484), (63, 6335671548), (84, 4751753661), (108, 3695808403), (122, 3271699242), (126, 3167835774), (183, 2181132828), (189, 2111890516), (244, 1635849621), (252, 1583917887), (366, 1090566414), (378, 1055945258), (427, 934771212), (549, 727044276), (732, 545283207), (756, 527972629), (854, 467385606), (1098, 363522138), (1237, 322673652), (1281, 311590404), (1647, 242348092), (1708, 233692803), (2196, 181761069), (2474, 161336826), (2562, 155795202), (3294, 121174046), (3711, 107557884), (3843, 103863468), (4948, 80668413), (5124, 77897601), (6588, 60587023), (6997, 57045492), (7422, 53778942), (7686, 51931734), (8659, 46096236), (11133, 35852628), (11529, 34621156), (13994, 28522746), (14844, 26889471), (15372, 25965867), (17318, 23048118), (20991, 19015164), (22266, 17926314), (23058, 17310578), (25977, 15365412), (27988, 14261373), (33399, 11950876), (34636, 11524059), (41982, 9507582), (44532, 8963157), (46116, 8655289), (48979, 8149356), (51954, 7682706), (62973, 6338388), (66798, 5975438), (75457, 5289732), (77931, 5121804), (83964, 4753791), (97958, 4074678), (103908, 3841353), (125946, 3169194), (133596, 2987719), (146937, 2716452), (150914, 2644866), (155862, 2560902), (188919, 2112796), (195916, 2037339), (226371, 1763244), (233793, 1707268), (251892, 1584597), (293874, 1358226), (301828, 1322433), (311724, 1280451), (377838, 1056398), (426817, 935172), (440811, 905484), (452742, 881622), (467586, 853634), (528199, 755676), (587748, 679113)]