18659282200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{40093}}^1$

素因数の和:40301

約数の個数: 96

約数和(自身を含む): 46982149200

約数和(自身を除く): 28322867000

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 179, 200, 260, 325, 358, 520, 650, 716, 895, 1300, 1432, 1790, 2327, 2600, 3580, 4475, 4654, 7160, 8950, 9308, 11635, 17900, 18616, 23270, 35800, 40093, 46540, 58175, 80186, 93080, 116350, 160372, 200465, 232700, 320744, 400930, 465400, 521209, 801860, 1002325, 1042418, 1603720, 2004650, 2084836, 2606045, 4009300, 4169672, 5212090, 7176647, 8018600, 10424180, 13030225, 14353294, 20848360, 26060450, 28706588, 35883235, 52120900, 57413176, 71766470, 93296411, 104241800, 143532940, 179416175, 186592822, 287065880, 358832350, 373185644, 466482055, 717664700, 746371288, 932964110, 1435329400, 1865928220, 2332410275, 3731856440, 4664820550, 9329641100, 18659282200]

約数ペア:

[(1, 18659282200), (2, 9329641100), (4, 4664820550), (5, 3731856440), (8, 2332410275), (10, 1865928220), (13, 1435329400), (20, 932964110), (25, 746371288), (26, 717664700), (40, 466482055), (50, 373185644), (52, 358832350), (65, 287065880), (100, 186592822), (104, 179416175), (130, 143532940), (179, 104241800), (200, 93296411), (260, 71766470), (325, 57413176), (358, 52120900), (520, 35883235), (650, 28706588), (716, 26060450), (895, 20848360), (1300, 14353294), (1432, 13030225), (1790, 10424180), (2327, 8018600), (2600, 7176647), (3580, 5212090), (4475, 4169672), (4654, 4009300), (7160, 2606045), (8950, 2084836), (9308, 2004650), (11635, 1603720), (17900, 1042418), (18616, 1002325), (23270, 801860), (35800, 521209), (40093, 465400), (46540, 400930), (58175, 320744), (80186, 232700), (93080, 200465), (116350, 160372)]