26676320

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{659}}^1$

素因数の和:708

約数の個数: 96

約数和(自身を含む): 71850240

約数和(自身を除く): 45173920

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 40, 44, 46, 55, 80, 88, 92, 110, 115, 160, 176, 184, 220, 230, 253, 352, 368, 440, 460, 506, 659, 736, 880, 920, 1012, 1265, 1318, 1760, 1840, 2024, 2530, 2636, 3295, 3680, 4048, 5060, 5272, 6590, 7249, 8096, 10120, 10544, 13180, 14498, 15157, 20240, 21088, 26360, 28996, 30314, 36245, 40480, 52720, 57992, 60628, 72490, 75785, 105440, 115984, 121256, 144980, 151570, 166727, 231968, 242512, 289960, 303140, 333454, 485024, 579920, 606280, 666908, 833635, 1159840, 1212560, 1333816, 1667270, 2425120, 2667632, 3334540, 5335264, 6669080, 13338160, 26676320]

約数ペア:

[(1, 26676320), (2, 13338160), (4, 6669080), (5, 5335264), (8, 3334540), (10, 2667632), (11, 2425120), (16, 1667270), (20, 1333816), (22, 1212560), (23, 1159840), (32, 833635), (40, 666908), (44, 606280), (46, 579920), (55, 485024), (80, 333454), (88, 303140), (92, 289960), (110, 242512), (115, 231968), (160, 166727), (176, 151570), (184, 144980), (220, 121256), (230, 115984), (253, 105440), (352, 75785), (368, 72490), (440, 60628), (460, 57992), (506, 52720), (659, 40480), (736, 36245), (880, 30314), (920, 28996), (1012, 26360), (1265, 21088), (1318, 20240), (1760, 15157), (1840, 14498), (2024, 13180), (2530, 10544), (2636, 10120), (3295, 8096), (3680, 7249), (4048, 6590), (5060, 5272)]