325216164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{739}}^1$

素因数の和:810

約数の個数: 144

約数和(自身を含む): 970690560

約数和(自身を除く): 645474396

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 52, 62, 78, 84, 91, 93, 124, 156, 169, 182, 186, 217, 273, 338, 364, 372, 403, 434, 507, 546, 651, 676, 739, 806, 868, 1014, 1092, 1183, 1209, 1302, 1478, 1612, 2028, 2217, 2366, 2418, 2604, 2821, 2956, 3549, 4434, 4732, 4836, 5173, 5239, 5642, 7098, 8463, 8868, 9607, 10346, 10478, 11284, 14196, 15519, 15717, 16926, 19214, 20692, 20956, 22909, 28821, 31038, 31434, 33852, 36673, 38428, 45818, 57642, 62076, 62868, 67249, 68727, 73346, 91636, 110019, 115284, 124891, 134498, 137454, 146692, 160363, 201747, 220038, 249782, 268996, 274908, 297817, 320726, 374673, 403494, 440076, 481089, 499564, 595634, 641452, 749346, 806988, 874237, 893451, 962178, 1191268, 1498692, 1748474, 1786902, 1924356, 2084719, 2622711, 3496948, 3573804, 3871621, 4169438, 5245422, 6254157, 7743242, 8338876, 10490844, 11614863, 12508314, 15486484, 23229726, 25016628, 27101347, 46459452, 54202694, 81304041, 108405388, 162608082, 325216164]

約数ペア:

[(1, 325216164), (2, 162608082), (3, 108405388), (4, 81304041), (6, 54202694), (7, 46459452), (12, 27101347), (13, 25016628), (14, 23229726), (21, 15486484), (26, 12508314), (28, 11614863), (31, 10490844), (39, 8338876), (42, 7743242), (52, 6254157), (62, 5245422), (78, 4169438), (84, 3871621), (91, 3573804), (93, 3496948), (124, 2622711), (156, 2084719), (169, 1924356), (182, 1786902), (186, 1748474), (217, 1498692), (273, 1191268), (338, 962178), (364, 893451), (372, 874237), (403, 806988), (434, 749346), (507, 641452), (546, 595634), (651, 499564), (676, 481089), (739, 440076), (806, 403494), (868, 374673), (1014, 320726), (1092, 297817), (1183, 274908), (1209, 268996), (1302, 249782), (1478, 220038), (1612, 201747), (2028, 160363), (2217, 146692), (2366, 137454), (2418, 134498), (2604, 124891), (2821, 115284), (2956, 110019), (3549, 91636), (4434, 73346), (4732, 68727), (4836, 67249), (5173, 62868), (5239, 62076), (5642, 57642), (7098, 45818), (8463, 38428), (8868, 36673), (9607, 33852), (10346, 31434), (10478, 31038), (11284, 28821), (14196, 22909), (15519, 20956), (15717, 20692), (16926, 19214)]