172529448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{401}}^1$

素因数の和:627

約数の個数: 128

約数和(自身を含む): 534885120

約数和(自身を除く): 362355672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 197, 273, 312, 364, 394, 401, 546, 591, 728, 788, 802, 1092, 1182, 1203, 1379, 1576, 1604, 2184, 2364, 2406, 2561, 2758, 2807, 3208, 4137, 4728, 4812, 5122, 5213, 5516, 5614, 7683, 8274, 8421, 9624, 10244, 10426, 11032, 11228, 15366, 15639, 16548, 16842, 17927, 20488, 20852, 22456, 30732, 31278, 33096, 33684, 35854, 36491, 41704, 53781, 61464, 62556, 67368, 71708, 72982, 78997, 107562, 109473, 125112, 143416, 145964, 157994, 215124, 218946, 236991, 291928, 315988, 430248, 437892, 473982, 552979, 631976, 875784, 947964, 1026961, 1105958, 1658937, 1895928, 2053922, 2211916, 3080883, 3317874, 4107844, 4423832, 6161766, 6635748, 7188727, 8215688, 12323532, 13271496, 14377454, 21566181, 24647064, 28754908, 43132362, 57509816, 86264724, 172529448]

約数ペア:

[(1, 172529448), (2, 86264724), (3, 57509816), (4, 43132362), (6, 28754908), (7, 24647064), (8, 21566181), (12, 14377454), (13, 13271496), (14, 12323532), (21, 8215688), (24, 7188727), (26, 6635748), (28, 6161766), (39, 4423832), (42, 4107844), (52, 3317874), (56, 3080883), (78, 2211916), (84, 2053922), (91, 1895928), (104, 1658937), (156, 1105958), (168, 1026961), (182, 947964), (197, 875784), (273, 631976), (312, 552979), (364, 473982), (394, 437892), (401, 430248), (546, 315988), (591, 291928), (728, 236991), (788, 218946), (802, 215124), (1092, 157994), (1182, 145964), (1203, 143416), (1379, 125112), (1576, 109473), (1604, 107562), (2184, 78997), (2364, 72982), (2406, 71708), (2561, 67368), (2758, 62556), (2807, 61464), (3208, 53781), (4137, 41704), (4728, 36491), (4812, 35854), (5122, 33684), (5213, 33096), (5516, 31278), (5614, 30732), (7683, 22456), (8274, 20852), (8421, 20488), (9624, 17927), (10244, 16842), (10426, 16548), (11032, 15639), (11228, 15366)]