16858731312

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{761}}^1\times {\mathrm{2699}}^1$

素因数の和:3496

約数の個数: 160

約数和(自身を含む): 51023520000

約数和(自身を除く): 34164788688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 761, 912, 1026, 1368, 1522, 2052, 2283, 2699, 2736, 3044, 4104, 4566, 5398, 6088, 6849, 8097, 8208, 9132, 10796, 12176, 13698, 14459, 16194, 18264, 20547, 21592, 24291, 27396, 28918, 32388, 36528, 41094, 43184, 43377, 48582, 51281, 54792, 57836, 64776, 72873, 82188, 86754, 97164, 102562, 109584, 115672, 129552, 130131, 145746, 153843, 164376, 173508, 194328, 205124, 231344, 260262, 291492, 307686, 328752, 347016, 388656, 390393, 410248, 461529, 520524, 582984, 615372, 694032, 780786, 820496, 923058, 1041048, 1165968, 1230744, 1384587, 1561572, 1846116, 2053939, 2082096, 2461488, 2769174, 3123144, 3692232, 4107878, 5538348, 6161817, 6246288, 7384464, 8215756, 11076696, 12323634, 16431512, 18485451, 22153392, 24647268, 32863024, 36970902, 39024841, 49294536, 55456353, 73941804, 78049682, 98589072, 110912706, 117074523, 147883608, 156099364, 221825412, 234149046, 295767216, 312198728, 351223569, 443650824, 468298092, 624397456, 702447138, 887301648, 936596184, 1053670707, 1404894276, 1873192368, 2107341414, 2809788552, 4214682828, 5619577104, 8429365656, 16858731312]

約数ペア:

[(1, 16858731312), (2, 8429365656), (3, 5619577104), (4, 4214682828), (6, 2809788552), (8, 2107341414), (9, 1873192368), (12, 1404894276), (16, 1053670707), (18, 936596184), (19, 887301648), (24, 702447138), (27, 624397456), (36, 468298092), (38, 443650824), (48, 351223569), (54, 312198728), (57, 295767216), (72, 234149046), (76, 221825412), (108, 156099364), (114, 147883608), (144, 117074523), (152, 110912706), (171, 98589072), (216, 78049682), (228, 73941804), (304, 55456353), (342, 49294536), (432, 39024841), (456, 36970902), (513, 32863024), (684, 24647268), (761, 22153392), (912, 18485451), (1026, 16431512), (1368, 12323634), (1522, 11076696), (2052, 8215756), (2283, 7384464), (2699, 6246288), (2736, 6161817), (3044, 5538348), (4104, 4107878), (4566, 3692232), (5398, 3123144), (6088, 2769174), (6849, 2461488), (8097, 2082096), (8208, 2053939), (9132, 1846116), (10796, 1561572), (12176, 1384587), (13698, 1230744), (14459, 1165968), (16194, 1041048), (18264, 923058), (20547, 820496), (21592, 780786), (24291, 694032), (27396, 615372), (28918, 582984), (32388, 520524), (36528, 461529), (41094, 410248), (43184, 390393), (43377, 388656), (48582, 347016), (51281, 328752), (54792, 307686), (57836, 291492), (64776, 260262), (72873, 231344), (82188, 205124), (86754, 194328), (97164, 173508), (102562, 164376), (109584, 153843), (115672, 145746), (129552, 130131)]