1886202864

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{20563}}^1$

素因数の和:20604

約数の個数: 180

約数和(自身を含む): 6613259016

約数和(自身を除く): 4727056152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 112, 117, 126, 144, 147, 156, 168, 182, 196, 208, 234, 252, 273, 294, 312, 336, 364, 392, 441, 468, 504, 546, 588, 624, 637, 728, 784, 819, 882, 936, 1008, 1092, 1176, 1274, 1456, 1638, 1764, 1872, 1911, 2184, 2352, 2548, 3276, 3528, 3822, 4368, 5096, 5733, 6552, 7056, 7644, 10192, 11466, 13104, 15288, 20563, 22932, 30576, 41126, 45864, 61689, 82252, 91728, 123378, 143941, 164504, 185067, 246756, 267319, 287882, 329008, 370134, 431823, 493512, 534638, 575764, 740268, 801957, 863646, 987024, 1007587, 1069276, 1151528, 1295469, 1480536, 1603914, 1727292, 1871233, 2015174, 2138552, 2303056, 2405871, 2590938, 2961072, 3022761, 3207828, 3454584, 3742466, 4030348, 4277104, 4811742, 5181876, 5613699, 6045522, 6415656, 6909168, 7484932, 8060696, 9068283, 9623484, 10363752, 11227398, 12091044, 12831312, 13098631, 14969864, 16121392, 16841097, 18136566, 19246968, 20727504, 22454796, 24182088, 26197262, 29939728, 33682194, 36273132, 38493936, 39295893, 44909592, 48364176, 52394524, 67364388, 72546264, 78591786, 89819184, 104789048, 117887679, 134728776, 145092528, 157183572, 209578096, 235775358, 269457552, 314367144, 471550716, 628734288, 943101432, 1886202864]

約数ペア:

[(1, 1886202864), (2, 943101432), (3, 628734288), (4, 471550716), (6, 314367144), (7, 269457552), (8, 235775358), (9, 209578096), (12, 157183572), (13, 145092528), (14, 134728776), (16, 117887679), (18, 104789048), (21, 89819184), (24, 78591786), (26, 72546264), (28, 67364388), (36, 52394524), (39, 48364176), (42, 44909592), (48, 39295893), (49, 38493936), (52, 36273132), (56, 33682194), (63, 29939728), (72, 26197262), (78, 24182088), (84, 22454796), (91, 20727504), (98, 19246968), (104, 18136566), (112, 16841097), (117, 16121392), (126, 14969864), (144, 13098631), (147, 12831312), (156, 12091044), (168, 11227398), (182, 10363752), (196, 9623484), (208, 9068283), (234, 8060696), (252, 7484932), (273, 6909168), (294, 6415656), (312, 6045522), (336, 5613699), (364, 5181876), (392, 4811742), (441, 4277104), (468, 4030348), (504, 3742466), (546, 3454584), (588, 3207828), (624, 3022761), (637, 2961072), (728, 2590938), (784, 2405871), (819, 2303056), (882, 2138552), (936, 2015174), (1008, 1871233), (1092, 1727292), (1176, 1603914), (1274, 1480536), (1456, 1295469), (1638, 1151528), (1764, 1069276), (1872, 1007587), (1911, 987024), (2184, 863646), (2352, 801957), (2548, 740268), (3276, 575764), (3528, 534638), (3822, 493512), (4368, 431823), (5096, 370134), (5733, 329008), (6552, 287882), (7056, 267319), (7644, 246756), (10192, 185067), (11466, 164504), (13104, 143941), (15288, 123378), (20563, 91728), (22932, 82252), (30576, 61689), (41126, 45864)]