28806838200

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{2286257}}^1$

素因数の和:2286286

約数の個数: 144

約数和(自身を含む): 110563436880

約数和(自身を除く): 81756598680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 525, 600, 630, 700, 840, 900, 1050, 1260, 1400, 1575, 1800, 2100, 2520, 3150, 4200, 6300, 12600, 2286257, 4572514, 6858771, 9145028, 11431285, 13717542, 16003799, 18290056, 20576313, 22862570, 27435084, 32007598, 34293855, 41152626, 45725140, 48011397, 54870168, 57156425, 64015196, 68587710, 80018995, 82305252, 91450280, 96022794, 102881565, 114312850, 128030392, 137175420, 144034191, 160037990, 164610504, 171469275, 192045588, 205763130, 228625700, 240056985, 274350840, 288068382, 320075980, 342938550, 384091176, 400094975, 411526260, 457251400, 480113970, 514407825, 576136764, 640151960, 685877100, 720170955, 800189950, 823052520, 960227940, 1028815650, 1152273528, 1200284925, 1371754200, 1440341910, 1600379900, 1920455880, 2057631300, 2400569850, 2880683820, 3200759800, 3600854775, 4115262600, 4801139700, 5761367640, 7201709550, 9602279400, 14403419100, 28806838200]

約数ペア:

[(1, 28806838200), (2, 14403419100), (3, 9602279400), (4, 7201709550), (5, 5761367640), (6, 4801139700), (7, 4115262600), (8, 3600854775), (9, 3200759800), (10, 2880683820), (12, 2400569850), (14, 2057631300), (15, 1920455880), (18, 1600379900), (20, 1440341910), (21, 1371754200), (24, 1200284925), (25, 1152273528), (28, 1028815650), (30, 960227940), (35, 823052520), (36, 800189950), (40, 720170955), (42, 685877100), (45, 640151960), (50, 576136764), (56, 514407825), (60, 480113970), (63, 457251400), (70, 411526260), (72, 400094975), (75, 384091176), (84, 342938550), (90, 320075980), (100, 288068382), (105, 274350840), (120, 240056985), (126, 228625700), (140, 205763130), (150, 192045588), (168, 171469275), (175, 164610504), (180, 160037990), (200, 144034191), (210, 137175420), (225, 128030392), (252, 114312850), (280, 102881565), (300, 96022794), (315, 91450280), (350, 82305252), (360, 80018995), (420, 68587710), (450, 64015196), (504, 57156425), (525, 54870168), (600, 48011397), (630, 45725140), (700, 41152626), (840, 34293855), (900, 32007598), (1050, 27435084), (1260, 22862570), (1400, 20576313), (1575, 18290056), (1800, 16003799), (2100, 13717542), (2520, 11431285), (3150, 9145028), (4200, 6858771), (6300, 4572514), (12600, 2286257)]