23012000

素因数分解:

$2^5\times 5^3\times {\mathrm{11}}^1\times {\mathrm{523}}^1$

素因数の和:559

約数の個数: 96

約数和(自身を含む): 61798464

約数和(自身を除く): 38786464

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 80, 88, 100, 110, 125, 160, 176, 200, 220, 250, 275, 352, 400, 440, 500, 523, 550, 800, 880, 1000, 1046, 1100, 1375, 1760, 2000, 2092, 2200, 2615, 2750, 4000, 4184, 4400, 5230, 5500, 5753, 8368, 8800, 10460, 11000, 11506, 13075, 16736, 20920, 22000, 23012, 26150, 28765, 41840, 44000, 46024, 52300, 57530, 65375, 83680, 92048, 104600, 115060, 130750, 143825, 184096, 209200, 230120, 261500, 287650, 418400, 460240, 523000, 575300, 719125, 920480, 1046000, 1150600, 1438250, 2092000, 2301200, 2876500, 4602400, 5753000, 11506000, 23012000]

約数ペア:

[(1, 23012000), (2, 11506000), (4, 5753000), (5, 4602400), (8, 2876500), (10, 2301200), (11, 2092000), (16, 1438250), (20, 1150600), (22, 1046000), (25, 920480), (32, 719125), (40, 575300), (44, 523000), (50, 460240), (55, 418400), (80, 287650), (88, 261500), (100, 230120), (110, 209200), (125, 184096), (160, 143825), (176, 130750), (200, 115060), (220, 104600), (250, 92048), (275, 83680), (352, 65375), (400, 57530), (440, 52300), (500, 46024), (523, 44000), (550, 41840), (800, 28765), (880, 26150), (1000, 23012), (1046, 22000), (1100, 20920), (1375, 16736), (1760, 13075), (2000, 11506), (2092, 11000), (2200, 10460), (2615, 8800), (2750, 8368), (4000, 5753), (4184, 5500), (4400, 5230)]