2109559392

素因数分解:

$2^5\times 3^2\times {\mathrm{151}}^1\times {\mathrm{179}}^1\times {\mathrm{271}}^1$

素因数の和:617

約数の個数: 144

約数和(自身を含む): 6094932480

約数和(自身を除く): 3985373088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 151, 179, 271, 288, 302, 358, 453, 537, 542, 604, 716, 813, 906, 1074, 1084, 1208, 1359, 1432, 1611, 1626, 1812, 2148, 2168, 2416, 2439, 2718, 2864, 3222, 3252, 3624, 4296, 4336, 4832, 4878, 5436, 5728, 6444, 6504, 7248, 8592, 8672, 9756, 10872, 12888, 13008, 14496, 17184, 19512, 21744, 25776, 26016, 27029, 39024, 40921, 43488, 48509, 51552, 54058, 78048, 81087, 81842, 97018, 108116, 122763, 145527, 162174, 163684, 194036, 216232, 243261, 245526, 291054, 324348, 327368, 368289, 388072, 432464, 436581, 486522, 491052, 582108, 648696, 654736, 736578, 776144, 864928, 873162, 973044, 982104, 1164216, 1297392, 1309472, 1473156, 1552288, 1746324, 1946088, 1964208, 2328432, 2594784, 2946312, 3492648, 3892176, 3928416, 4656864, 5892624, 6985296, 7324859, 7784352, 11785248, 13970592, 14649718, 21974577, 29299436, 43949154, 58598872, 65923731, 87898308, 117197744, 131847462, 175796616, 234395488, 263694924, 351593232, 527389848, 703186464, 1054779696, 2109559392]

約数ペア:

[(1, 2109559392), (2, 1054779696), (3, 703186464), (4, 527389848), (6, 351593232), (8, 263694924), (9, 234395488), (12, 175796616), (16, 131847462), (18, 117197744), (24, 87898308), (32, 65923731), (36, 58598872), (48, 43949154), (72, 29299436), (96, 21974577), (144, 14649718), (151, 13970592), (179, 11785248), (271, 7784352), (288, 7324859), (302, 6985296), (358, 5892624), (453, 4656864), (537, 3928416), (542, 3892176), (604, 3492648), (716, 2946312), (813, 2594784), (906, 2328432), (1074, 1964208), (1084, 1946088), (1208, 1746324), (1359, 1552288), (1432, 1473156), (1611, 1309472), (1626, 1297392), (1812, 1164216), (2148, 982104), (2168, 973044), (2416, 873162), (2439, 864928), (2718, 776144), (2864, 736578), (3222, 654736), (3252, 648696), (3624, 582108), (4296, 491052), (4336, 486522), (4832, 436581), (4878, 432464), (5436, 388072), (5728, 368289), (6444, 327368), (6504, 324348), (7248, 291054), (8592, 245526), (8672, 243261), (9756, 216232), (10872, 194036), (12888, 163684), (13008, 162174), (14496, 145527), (17184, 122763), (19512, 108116), (21744, 97018), (25776, 81842), (26016, 81087), (27029, 78048), (39024, 54058), (40921, 51552), (43488, 48509)]