2222272832

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{547}}^1$

素因数の和:848

約数の個数: 112

約数和(自身を含む): 5027615040

約数和(自身を除く): 2805342208

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 152, 208, 247, 257, 304, 416, 494, 514, 547, 608, 832, 988, 1028, 1094, 1216, 1976, 2056, 2188, 3341, 3952, 4112, 4376, 4883, 6682, 7111, 7904, 8224, 8752, 9766, 10393, 13364, 14222, 15808, 16448, 17504, 19532, 20786, 26728, 28444, 35008, 39064, 41572, 53456, 56888, 63479, 78128, 83144, 106912, 113776, 126958, 135109, 140579, 156256, 166288, 213824, 227552, 253916, 270218, 281158, 312512, 332576, 455104, 507832, 540436, 562316, 665152, 1015664, 1080872, 1124632, 1827527, 2031328, 2161744, 2249264, 2671001, 3655054, 4062656, 4323488, 4498528, 5342002, 7310108, 8646976, 8997056, 10684004, 14620216, 21368008, 29240432, 34723013, 42736016, 58480864, 69446026, 85472032, 116961728, 138892052, 170944064, 277784104, 555568208, 1111136416, 2222272832]

約数ペア:

[(1, 2222272832), (2, 1111136416), (4, 555568208), (8, 277784104), (13, 170944064), (16, 138892052), (19, 116961728), (26, 85472032), (32, 69446026), (38, 58480864), (52, 42736016), (64, 34723013), (76, 29240432), (104, 21368008), (152, 14620216), (208, 10684004), (247, 8997056), (257, 8646976), (304, 7310108), (416, 5342002), (494, 4498528), (514, 4323488), (547, 4062656), (608, 3655054), (832, 2671001), (988, 2249264), (1028, 2161744), (1094, 2031328), (1216, 1827527), (1976, 1124632), (2056, 1080872), (2188, 1015664), (3341, 665152), (3952, 562316), (4112, 540436), (4376, 507832), (4883, 455104), (6682, 332576), (7111, 312512), (7904, 281158), (8224, 270218), (8752, 253916), (9766, 227552), (10393, 213824), (13364, 166288), (14222, 156256), (15808, 140579), (16448, 135109), (17504, 126958), (19532, 113776), (20786, 106912), (26728, 83144), (28444, 78128), (35008, 63479), (39064, 56888), (41572, 53456)]