20134864872

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{89891}}^1$

素因数の和:89984

約数の個数: 128

約数和(自身を含む): 60191683200

約数和(自身を除く): 40056818328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 61, 68, 72, 102, 108, 122, 136, 153, 183, 204, 216, 244, 306, 366, 408, 459, 488, 549, 612, 732, 918, 1037, 1098, 1224, 1464, 1647, 1836, 2074, 2196, 3111, 3294, 3672, 4148, 4392, 6222, 6588, 8296, 9333, 12444, 13176, 18666, 24888, 27999, 37332, 55998, 74664, 89891, 111996, 179782, 223992, 269673, 359564, 539346, 719128, 809019, 1078692, 1528147, 1618038, 2157384, 2427057, 3056294, 3236076, 4584441, 4854114, 5483351, 6112588, 6472152, 9168882, 9708228, 10966702, 12225176, 13753323, 16450053, 18337764, 19416456, 21933404, 27506646, 32900106, 36675528, 41259969, 43866808, 49350159, 55013292, 65800212, 82519938, 93216967, 98700318, 110026584, 131600424, 148050477, 165039876, 186433934, 197400636, 279650901, 296100954, 330079752, 372867868, 394801272, 559301802, 592201908, 745735736, 838952703, 1118603604, 1184403816, 1677905406, 2237207208, 2516858109, 3355810812, 5033716218, 6711621624, 10067432436, 20134864872]

約数ペア:

[(1, 20134864872), (2, 10067432436), (3, 6711621624), (4, 5033716218), (6, 3355810812), (8, 2516858109), (9, 2237207208), (12, 1677905406), (17, 1184403816), (18, 1118603604), (24, 838952703), (27, 745735736), (34, 592201908), (36, 559301802), (51, 394801272), (54, 372867868), (61, 330079752), (68, 296100954), (72, 279650901), (102, 197400636), (108, 186433934), (122, 165039876), (136, 148050477), (153, 131600424), (183, 110026584), (204, 98700318), (216, 93216967), (244, 82519938), (306, 65800212), (366, 55013292), (408, 49350159), (459, 43866808), (488, 41259969), (549, 36675528), (612, 32900106), (732, 27506646), (918, 21933404), (1037, 19416456), (1098, 18337764), (1224, 16450053), (1464, 13753323), (1647, 12225176), (1836, 10966702), (2074, 9708228), (2196, 9168882), (3111, 6472152), (3294, 6112588), (3672, 5483351), (4148, 4854114), (4392, 4584441), (6222, 3236076), (6588, 3056294), (8296, 2427057), (9333, 2157384), (12444, 1618038), (13176, 1528147), (18666, 1078692), (24888, 809019), (27999, 719128), (37332, 539346), (55998, 359564), (74664, 269673), (89891, 223992), (111996, 179782)]