2213824900

素因数分解:

$2^2\times 5^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:176

約数の個数: 288

約数和(自身を含む): 6110720000

約数和(自身を除く): 3896895100

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 43, 49, 50, 70, 76, 79, 86, 95, 98, 100, 133, 140, 158, 172, 175, 190, 196, 215, 245, 266, 301, 316, 343, 350, 380, 395, 430, 475, 490, 532, 553, 602, 665, 686, 700, 790, 817, 860, 931, 950, 980, 1075, 1106, 1204, 1225, 1330, 1372, 1501, 1505, 1580, 1634, 1715, 1862, 1900, 1975, 2107, 2150, 2212, 2450, 2660, 2765, 3002, 3010, 3268, 3325, 3397, 3430, 3724, 3871, 3950, 4085, 4214, 4300, 4655, 4900, 5530, 5719, 6004, 6020, 6517, 6650, 6794, 6860, 7505, 7525, 7742, 7900, 8170, 8428, 8575, 9310, 10507, 10535, 11060, 11438, 13034, 13300, 13588, 13825, 14749, 15010, 15050, 15484, 16340, 16985, 17150, 18620, 19355, 20425, 21014, 21070, 22876, 23275, 23779, 26068, 27097, 27650, 28595, 29498, 30020, 30100, 32585, 33970, 34300, 37525, 38710, 40033, 40850, 42028, 42140, 46550, 47558, 52535, 52675, 54194, 55300, 57190, 58996, 64543, 65170, 67940, 73549, 73745, 75050, 77420, 80066, 81700, 84925, 93100, 95116, 96775, 105070, 105350, 108388, 114380, 118895, 129086, 130340, 135485, 142975, 147098, 147490, 150100, 160132, 162925, 166453, 169850, 193550, 200165, 210140, 210700, 237790, 258172, 262675, 270970, 280231, 285950, 294196, 294980, 322715, 325850, 332906, 339700, 367745, 368725, 387100, 400330, 451801, 475580, 514843, 525350, 541940, 560462, 571900, 594475, 645430, 651700, 665812, 677425, 735490, 737450, 800660, 832265, 903602, 1000825, 1029686, 1050700, 1120924, 1165171, 1188950, 1290860, 1354850, 1401155, 1470980, 1474900, 1613575, 1664530, 1807204, 1838725, 2001650, 2059372, 2259005, 2330342, 2377900, 2574215, 2709700, 2802310, 3162607, 3227150, 3329060, 3677450, 4003300, 4161325, 4518010, 4660684, 5148430, 5604620, 5825855, 6325214, 6454300, 7005775, 7354900, 8322650, 9036020, 10296860, 11295025, 11651710, 12650428, 12871075, 14011550, 15813035, 16645300, 22138249, 22590050, 23303420, 25742150, 28023100, 29129275, 31626070, 44276498, 45180100, 51484300, 58258550, 63252140, 79065175, 88552996, 110691245, 116517100, 158130350, 221382490, 316260700, 442764980, 553456225, 1106912450, 2213824900]

約数ペア:

[(1, 2213824900), (2, 1106912450), (4, 553456225), (5, 442764980), (7, 316260700), (10, 221382490), (14, 158130350), (19, 116517100), (20, 110691245), (25, 88552996), (28, 79065175), (35, 63252140), (38, 58258550), (43, 51484300), (49, 45180100), (50, 44276498), (70, 31626070), (76, 29129275), (79, 28023100), (86, 25742150), (95, 23303420), (98, 22590050), (100, 22138249), (133, 16645300), (140, 15813035), (158, 14011550), (172, 12871075), (175, 12650428), (190, 11651710), (196, 11295025), (215, 10296860), (245, 9036020), (266, 8322650), (301, 7354900), (316, 7005775), (343, 6454300), (350, 6325214), (380, 5825855), (395, 5604620), (430, 5148430), (475, 4660684), (490, 4518010), (532, 4161325), (553, 4003300), (602, 3677450), (665, 3329060), (686, 3227150), (700, 3162607), (790, 2802310), (817, 2709700), (860, 2574215), (931, 2377900), (950, 2330342), (980, 2259005), (1075, 2059372), (1106, 2001650), (1204, 1838725), (1225, 1807204), (1330, 1664530), (1372, 1613575), (1501, 1474900), (1505, 1470980), (1580, 1401155), (1634, 1354850), (1715, 1290860), (1862, 1188950), (1900, 1165171), (1975, 1120924), (2107, 1050700), (2150, 1029686), (2212, 1000825), (2450, 903602), (2660, 832265), (2765, 800660), (3002, 737450), (3010, 735490), (3268, 677425), (3325, 665812), (3397, 651700), (3430, 645430), (3724, 594475), (3871, 571900), (3950, 560462), (4085, 541940), (4214, 525350), (4300, 514843), (4655, 475580), (4900, 451801), (5530, 400330), (5719, 387100), (6004, 368725), (6020, 367745), (6517, 339700), (6650, 332906), (6794, 325850), (6860, 322715), (7505, 294980), (7525, 294196), (7742, 285950), (7900, 280231), (8170, 270970), (8428, 262675), (8575, 258172), (9310, 237790), (10507, 210700), (10535, 210140), (11060, 200165), (11438, 193550), (13034, 169850), (13300, 166453), (13588, 162925), (13825, 160132), (14749, 150100), (15010, 147490), (15050, 147098), (15484, 142975), (16340, 135485), (16985, 130340), (17150, 129086), (18620, 118895), (19355, 114380), (20425, 108388), (21014, 105350), (21070, 105070), (22876, 96775), (23275, 95116), (23779, 93100), (26068, 84925), (27097, 81700), (27650, 80066), (28595, 77420), (29498, 75050), (30020, 73745), (30100, 73549), (32585, 67940), (33970, 65170), (34300, 64543), (37525, 58996), (38710, 57190), (40033, 55300), (40850, 54194), (42028, 52675), (42140, 52535), (46550, 47558)]