859621308

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1051}}^1$

素因数の和:1192

約数の個数: 144

約数和(自身を含む): 2538635904

約数和(自身を除く): 1679014596

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 107, 147, 156, 182, 196, 214, 273, 294, 321, 364, 428, 546, 588, 637, 642, 749, 1051, 1092, 1274, 1284, 1391, 1498, 1911, 2102, 2247, 2548, 2782, 2996, 3153, 3822, 4173, 4204, 4494, 5243, 5564, 6306, 7357, 7644, 8346, 8988, 9737, 10486, 12612, 13663, 14714, 15729, 16692, 19474, 20972, 22071, 27326, 29211, 29428, 31458, 38948, 40989, 44142, 51499, 54652, 58422, 62916, 68159, 81978, 88284, 95641, 102998, 112457, 116844, 136318, 154497, 163956, 191282, 204477, 205996, 224914, 272636, 286923, 308994, 337371, 382564, 408954, 449828, 573846, 617988, 669487, 674742, 787199, 817908, 1147692, 1338974, 1349484, 1461941, 1574398, 2008461, 2361597, 2677948, 2923882, 3148796, 4016922, 4385823, 4723194, 5510393, 5847764, 8033844, 8771646, 9446388, 10233587, 11020786, 16531179, 17543292, 20467174, 22041572, 30700761, 33062358, 40934348, 61401522, 66124716, 71635109, 122803044, 143270218, 214905327, 286540436, 429810654, 859621308]

約数ペア:

[(1, 859621308), (2, 429810654), (3, 286540436), (4, 214905327), (6, 143270218), (7, 122803044), (12, 71635109), (13, 66124716), (14, 61401522), (21, 40934348), (26, 33062358), (28, 30700761), (39, 22041572), (42, 20467174), (49, 17543292), (52, 16531179), (78, 11020786), (84, 10233587), (91, 9446388), (98, 8771646), (107, 8033844), (147, 5847764), (156, 5510393), (182, 4723194), (196, 4385823), (214, 4016922), (273, 3148796), (294, 2923882), (321, 2677948), (364, 2361597), (428, 2008461), (546, 1574398), (588, 1461941), (637, 1349484), (642, 1338974), (749, 1147692), (1051, 817908), (1092, 787199), (1274, 674742), (1284, 669487), (1391, 617988), (1498, 573846), (1911, 449828), (2102, 408954), (2247, 382564), (2548, 337371), (2782, 308994), (2996, 286923), (3153, 272636), (3822, 224914), (4173, 205996), (4204, 204477), (4494, 191282), (5243, 163956), (5564, 154497), (6306, 136318), (7357, 116844), (7644, 112457), (8346, 102998), (8988, 95641), (9737, 88284), (10486, 81978), (12612, 68159), (13663, 62916), (14714, 58422), (15729, 54652), (16692, 51499), (19474, 44142), (20972, 40989), (22071, 38948), (27326, 31458), (29211, 29428)]