1222566072

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{379}}^1$

素因数の和:626

約数の個数: 192

約数和(自身を含む): 3857212800

約数和(自身を除く): 2634646728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 147, 156, 168, 182, 196, 211, 273, 294, 312, 364, 379, 392, 422, 546, 588, 633, 637, 728, 758, 844, 1092, 1137, 1176, 1266, 1274, 1477, 1516, 1688, 1911, 2184, 2274, 2532, 2548, 2653, 2743, 2954, 3032, 3822, 4431, 4548, 4927, 5064, 5096, 5306, 5486, 5908, 7644, 7959, 8229, 8862, 9096, 9854, 10339, 10612, 10972, 11816, 14781, 15288, 15918, 16458, 17724, 18571, 19201, 19708, 20678, 21224, 21944, 29562, 31017, 31836, 32916, 34489, 35448, 37142, 38402, 39416, 41356, 55713, 57603, 59124, 62034, 63672, 65832, 68978, 74284, 76804, 79969, 82712, 103467, 111426, 115206, 118248, 124068, 134407, 137956, 148568, 153608, 159938, 206934, 222852, 230412, 239907, 241423, 248136, 268814, 275912, 319876, 403221, 413868, 445704, 460824, 479814, 482846, 537628, 559783, 639752, 724269, 806442, 827736, 959628, 965692, 1039597, 1075256, 1119566, 1448538, 1612884, 1679349, 1919256, 1931384, 2079194, 2239132, 2897076, 3118791, 3225768, 3358698, 3918481, 4158388, 4478264, 5794152, 6237582, 6717396, 7277179, 7836962, 8316776, 11755443, 12475164, 13434792, 14554358, 15673924, 21831537, 23510886, 24950328, 29108716, 31347848, 43663074, 47021772, 50940253, 58217432, 87326148, 94043544, 101880506, 152820759, 174652296, 203761012, 305641518, 407522024, 611283036, 1222566072]

約数ペア:

[(1, 1222566072), (2, 611283036), (3, 407522024), (4, 305641518), (6, 203761012), (7, 174652296), (8, 152820759), (12, 101880506), (13, 94043544), (14, 87326148), (21, 58217432), (24, 50940253), (26, 47021772), (28, 43663074), (39, 31347848), (42, 29108716), (49, 24950328), (52, 23510886), (56, 21831537), (78, 15673924), (84, 14554358), (91, 13434792), (98, 12475164), (104, 11755443), (147, 8316776), (156, 7836962), (168, 7277179), (182, 6717396), (196, 6237582), (211, 5794152), (273, 4478264), (294, 4158388), (312, 3918481), (364, 3358698), (379, 3225768), (392, 3118791), (422, 2897076), (546, 2239132), (588, 2079194), (633, 1931384), (637, 1919256), (728, 1679349), (758, 1612884), (844, 1448538), (1092, 1119566), (1137, 1075256), (1176, 1039597), (1266, 965692), (1274, 959628), (1477, 827736), (1516, 806442), (1688, 724269), (1911, 639752), (2184, 559783), (2274, 537628), (2532, 482846), (2548, 479814), (2653, 460824), (2743, 445704), (2954, 413868), (3032, 403221), (3822, 319876), (4431, 275912), (4548, 268814), (4927, 248136), (5064, 241423), (5096, 239907), (5306, 230412), (5486, 222852), (5908, 206934), (7644, 159938), (7959, 153608), (8229, 148568), (8862, 137956), (9096, 134407), (9854, 124068), (10339, 118248), (10612, 115206), (10972, 111426), (11816, 103467), (14781, 82712), (15288, 79969), (15918, 76804), (16458, 74284), (17724, 68978), (18571, 65832), (19201, 63672), (19708, 62034), (20678, 59124), (21224, 57603), (21944, 55713), (29562, 41356), (31017, 39416), (31836, 38402), (32916, 37142), (34489, 35448)]