112708180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:269

約数の個数: 96

約数和(自身を含む): 266222880

約数和(自身を除く): 153514700

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 41, 52, 65, 82, 97, 109, 130, 164, 194, 205, 218, 260, 388, 410, 436, 485, 533, 545, 820, 970, 1066, 1090, 1261, 1417, 1940, 2132, 2180, 2522, 2665, 2834, 3977, 4469, 5044, 5330, 5668, 6305, 7085, 7954, 8938, 10573, 10660, 12610, 14170, 15908, 17876, 19885, 21146, 22345, 25220, 28340, 39770, 42292, 44690, 51701, 52865, 58097, 79540, 89380, 103402, 105730, 116194, 137449, 206804, 211460, 232388, 258505, 274898, 290485, 433493, 517010, 549796, 580970, 687245, 866986, 1034020, 1161940, 1374490, 1733972, 2167465, 2748980, 4334930, 5635409, 8669860, 11270818, 22541636, 28177045, 56354090, 112708180]

約数ペア:

[(1, 112708180), (2, 56354090), (4, 28177045), (5, 22541636), (10, 11270818), (13, 8669860), (20, 5635409), (26, 4334930), (41, 2748980), (52, 2167465), (65, 1733972), (82, 1374490), (97, 1161940), (109, 1034020), (130, 866986), (164, 687245), (194, 580970), (205, 549796), (218, 517010), (260, 433493), (388, 290485), (410, 274898), (436, 258505), (485, 232388), (533, 211460), (545, 206804), (820, 137449), (970, 116194), (1066, 105730), (1090, 103402), (1261, 89380), (1417, 79540), (1940, 58097), (2132, 52865), (2180, 51701), (2522, 44690), (2665, 42292), (2834, 39770), (3977, 28340), (4469, 25220), (5044, 22345), (5330, 21146), (5668, 19885), (6305, 17876), (7085, 15908), (7954, 14170), (8938, 12610), (10573, 10660)]