88431200

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{773}}^1$

素因数の和:817

約数の個数: 144

約数和(自身を含む): 253952496

約数和(自身を除く): 165521296

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 32, 40, 44, 50, 52, 55, 65, 80, 88, 100, 104, 110, 130, 143, 160, 176, 200, 208, 220, 260, 275, 286, 325, 352, 400, 416, 440, 520, 550, 572, 650, 715, 773, 800, 880, 1040, 1100, 1144, 1300, 1430, 1546, 1760, 2080, 2200, 2288, 2600, 2860, 3092, 3575, 3865, 4400, 4576, 5200, 5720, 6184, 7150, 7730, 8503, 8800, 10049, 10400, 11440, 12368, 14300, 15460, 17006, 19325, 20098, 22880, 24736, 28600, 30920, 34012, 38650, 40196, 42515, 50245, 57200, 61840, 68024, 77300, 80392, 85030, 100490, 110539, 114400, 123680, 136048, 154600, 160784, 170060, 200980, 212575, 221078, 251225, 272096, 309200, 321568, 340120, 401960, 425150, 442156, 502450, 552695, 618400, 680240, 803920, 850300, 884312, 1004900, 1105390, 1360480, 1607840, 1700600, 1768624, 2009800, 2210780, 2763475, 3401200, 3537248, 4019600, 4421560, 5526950, 6802400, 8039200, 8843120, 11053900, 17686240, 22107800, 44215600, 88431200]

約数ペア:

[(1, 88431200), (2, 44215600), (4, 22107800), (5, 17686240), (8, 11053900), (10, 8843120), (11, 8039200), (13, 6802400), (16, 5526950), (20, 4421560), (22, 4019600), (25, 3537248), (26, 3401200), (32, 2763475), (40, 2210780), (44, 2009800), (50, 1768624), (52, 1700600), (55, 1607840), (65, 1360480), (80, 1105390), (88, 1004900), (100, 884312), (104, 850300), (110, 803920), (130, 680240), (143, 618400), (160, 552695), (176, 502450), (200, 442156), (208, 425150), (220, 401960), (260, 340120), (275, 321568), (286, 309200), (325, 272096), (352, 251225), (400, 221078), (416, 212575), (440, 200980), (520, 170060), (550, 160784), (572, 154600), (650, 136048), (715, 123680), (773, 114400), (800, 110539), (880, 100490), (1040, 85030), (1100, 80392), (1144, 77300), (1300, 68024), (1430, 61840), (1546, 57200), (1760, 50245), (2080, 42515), (2200, 40196), (2288, 38650), (2600, 34012), (2860, 30920), (3092, 28600), (3575, 24736), (3865, 22880), (4400, 20098), (4576, 19325), (5200, 17006), (5720, 15460), (6184, 14300), (7150, 12368), (7730, 11440), (8503, 10400), (8800, 10049)]