20346469416

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{46349}}^1$

素因数の和:46448

約数の個数: 192

約数和(自身を含む): 68835312000

約数和(自身を除く): 48488842584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 67, 72, 78, 84, 91, 104, 117, 126, 134, 156, 168, 182, 201, 234, 252, 268, 273, 312, 364, 402, 468, 469, 504, 536, 546, 603, 728, 804, 819, 871, 936, 938, 1092, 1206, 1407, 1608, 1638, 1742, 1876, 2184, 2412, 2613, 2814, 3276, 3484, 3752, 4221, 4824, 5226, 5628, 6097, 6552, 6968, 7839, 8442, 10452, 11256, 12194, 15678, 16884, 18291, 20904, 24388, 31356, 33768, 36582, 46349, 48776, 54873, 62712, 73164, 92698, 109746, 139047, 146328, 185396, 219492, 278094, 324443, 370792, 417141, 438984, 556188, 602537, 648886, 834282, 973329, 1112376, 1205074, 1297772, 1668564, 1807611, 1946658, 2410148, 2595544, 2919987, 3105383, 3337128, 3615222, 3893316, 4217759, 4820296, 5422833, 5839974, 6210766, 7230444, 7786632, 8435518, 9316149, 10845666, 11679948, 12421532, 12653277, 14460888, 16871036, 18632298, 21691332, 21737681, 23359896, 24843064, 25306554, 27948447, 33742072, 37264596, 37959831, 40369979, 43382664, 43475362, 50613108, 55896894, 65213043, 74529192, 75919662, 80739958, 86950724, 101226216, 111793788, 121109937, 130426086, 151839324, 161479916, 173901448, 195639129, 223587576, 242219874, 260852172, 282589853, 303678648, 322959832, 363329811, 391278258, 484439748, 521704344, 565179706, 726659622, 782556516, 847769559, 968879496, 1130359412, 1453319244, 1565113032, 1695539118, 2260718824, 2543308677, 2906638488, 3391078236, 5086617354, 6782156472, 10173234708, 20346469416]

約数ペア:

[(1, 20346469416), (2, 10173234708), (3, 6782156472), (4, 5086617354), (6, 3391078236), (7, 2906638488), (8, 2543308677), (9, 2260718824), (12, 1695539118), (13, 1565113032), (14, 1453319244), (18, 1130359412), (21, 968879496), (24, 847769559), (26, 782556516), (28, 726659622), (36, 565179706), (39, 521704344), (42, 484439748), (52, 391278258), (56, 363329811), (63, 322959832), (67, 303678648), (72, 282589853), (78, 260852172), (84, 242219874), (91, 223587576), (104, 195639129), (117, 173901448), (126, 161479916), (134, 151839324), (156, 130426086), (168, 121109937), (182, 111793788), (201, 101226216), (234, 86950724), (252, 80739958), (268, 75919662), (273, 74529192), (312, 65213043), (364, 55896894), (402, 50613108), (468, 43475362), (469, 43382664), (504, 40369979), (536, 37959831), (546, 37264596), (603, 33742072), (728, 27948447), (804, 25306554), (819, 24843064), (871, 23359896), (936, 21737681), (938, 21691332), (1092, 18632298), (1206, 16871036), (1407, 14460888), (1608, 12653277), (1638, 12421532), (1742, 11679948), (1876, 10845666), (2184, 9316149), (2412, 8435518), (2613, 7786632), (2814, 7230444), (3276, 6210766), (3484, 5839974), (3752, 5422833), (4221, 4820296), (4824, 4217759), (5226, 3893316), (5628, 3615222), (6097, 3337128), (6552, 3105383), (6968, 2919987), (7839, 2595544), (8442, 2410148), (10452, 1946658), (11256, 1807611), (12194, 1668564), (15678, 1297772), (16884, 1205074), (18291, 1112376), (20904, 973329), (24388, 834282), (31356, 648886), (33768, 602537), (36582, 556188), (46349, 438984), (48776, 417141), (54873, 370792), (62712, 324443), (73164, 278094), (92698, 219492), (109746, 185396), (139047, 146328)]