1954165776

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:441

約数の個数: 160

約数和(自身を含む): 5469399936

約数和(自身を除く): 3515234160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 101, 102, 131, 136, 181, 202, 204, 262, 272, 303, 362, 393, 404, 408, 524, 543, 606, 724, 786, 808, 816, 1048, 1086, 1212, 1448, 1572, 1616, 1717, 2096, 2172, 2227, 2424, 2896, 3077, 3144, 3434, 4344, 4454, 4848, 5151, 6154, 6288, 6681, 6868, 8688, 8908, 9231, 10302, 12308, 13231, 13362, 13736, 17816, 18281, 18462, 20604, 23711, 24616, 26462, 26724, 27472, 35632, 36562, 36924, 39693, 41208, 47422, 49232, 52924, 53448, 54843, 71133, 73124, 73848, 79386, 82416, 94844, 105848, 106896, 109686, 142266, 146248, 147696, 158772, 189688, 211696, 219372, 224927, 284532, 292496, 310777, 317544, 379376, 403087, 438744, 449854, 569064, 621554, 635088, 674781, 806174, 877488, 899708, 932331, 1138128, 1209261, 1243108, 1349562, 1612348, 1799416, 1864662, 2394811, 2418522, 2486216, 2699124, 3224696, 3598832, 3729324, 4789622, 4837044, 4972432, 5398248, 6449392, 7184433, 7458648, 9579244, 9674088, 10796496, 14368866, 14917296, 19158488, 19348176, 28737732, 38316976, 40711787, 57475464, 81423574, 114950928, 122135361, 162847148, 244270722, 325694296, 488541444, 651388592, 977082888, 1954165776]

約数ペア:

[(1, 1954165776), (2, 977082888), (3, 651388592), (4, 488541444), (6, 325694296), (8, 244270722), (12, 162847148), (16, 122135361), (17, 114950928), (24, 81423574), (34, 57475464), (48, 40711787), (51, 38316976), (68, 28737732), (101, 19348176), (102, 19158488), (131, 14917296), (136, 14368866), (181, 10796496), (202, 9674088), (204, 9579244), (262, 7458648), (272, 7184433), (303, 6449392), (362, 5398248), (393, 4972432), (404, 4837044), (408, 4789622), (524, 3729324), (543, 3598832), (606, 3224696), (724, 2699124), (786, 2486216), (808, 2418522), (816, 2394811), (1048, 1864662), (1086, 1799416), (1212, 1612348), (1448, 1349562), (1572, 1243108), (1616, 1209261), (1717, 1138128), (2096, 932331), (2172, 899708), (2227, 877488), (2424, 806174), (2896, 674781), (3077, 635088), (3144, 621554), (3434, 569064), (4344, 449854), (4454, 438744), (4848, 403087), (5151, 379376), (6154, 317544), (6288, 310777), (6681, 292496), (6868, 284532), (8688, 224927), (8908, 219372), (9231, 211696), (10302, 189688), (12308, 158772), (13231, 147696), (13362, 146248), (13736, 142266), (17816, 109686), (18281, 106896), (18462, 105848), (20604, 94844), (23711, 82416), (24616, 79386), (26462, 73848), (26724, 73124), (27472, 71133), (35632, 54843), (36562, 53448), (36924, 52924), (39693, 49232), (41208, 47422)]