4355184680

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2557}}^1$

素因数の和:2672

約数の個数: 192

約数和(自身を含む): 12597638400

約数和(自身を除く): 8242453720

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 79, 88, 98, 110, 140, 154, 158, 196, 220, 245, 280, 308, 316, 385, 392, 395, 440, 490, 539, 553, 616, 632, 770, 790, 869, 980, 1078, 1106, 1540, 1580, 1738, 1960, 2156, 2212, 2557, 2695, 2765, 3080, 3160, 3476, 3871, 4312, 4345, 4424, 5114, 5390, 5530, 6083, 6952, 7742, 8690, 10228, 10780, 11060, 12166, 12785, 15484, 17380, 17899, 19355, 20456, 21560, 22120, 24332, 25570, 28127, 30415, 30968, 34760, 35798, 38710, 42581, 48664, 51140, 56254, 60830, 71596, 77420, 85162, 89495, 102280, 112508, 121660, 125293, 140635, 143192, 154840, 170324, 178990, 196889, 202003, 212905, 225016, 243320, 250586, 281270, 340648, 357980, 393778, 404006, 425810, 501172, 562540, 626465, 715960, 787556, 808012, 851620, 984445, 1002344, 1010015, 1125080, 1252930, 1378223, 1414021, 1575112, 1616024, 1703240, 1968890, 2020030, 2222033, 2505860, 2756446, 2828042, 3937780, 4040060, 4444066, 5011720, 5512892, 5656084, 6891115, 7070105, 7875560, 8080120, 8888132, 9898147, 11025784, 11110165, 11312168, 13782230, 14140210, 15554231, 17776264, 19796294, 22220330, 27564460, 28280420, 31108462, 39592588, 44440660, 49490735, 55128920, 56560840, 62216924, 77771155, 79185176, 88881320, 98981470, 108879617, 124433848, 155542310, 197962940, 217759234, 311084620, 395925880, 435518468, 544398085, 622169240, 871036936, 1088796170, 2177592340, 4355184680]

約数ペア:

[(1, 4355184680), (2, 2177592340), (4, 1088796170), (5, 871036936), (7, 622169240), (8, 544398085), (10, 435518468), (11, 395925880), (14, 311084620), (20, 217759234), (22, 197962940), (28, 155542310), (35, 124433848), (40, 108879617), (44, 98981470), (49, 88881320), (55, 79185176), (56, 77771155), (70, 62216924), (77, 56560840), (79, 55128920), (88, 49490735), (98, 44440660), (110, 39592588), (140, 31108462), (154, 28280420), (158, 27564460), (196, 22220330), (220, 19796294), (245, 17776264), (280, 15554231), (308, 14140210), (316, 13782230), (385, 11312168), (392, 11110165), (395, 11025784), (440, 9898147), (490, 8888132), (539, 8080120), (553, 7875560), (616, 7070105), (632, 6891115), (770, 5656084), (790, 5512892), (869, 5011720), (980, 4444066), (1078, 4040060), (1106, 3937780), (1540, 2828042), (1580, 2756446), (1738, 2505860), (1960, 2222033), (2156, 2020030), (2212, 1968890), (2557, 1703240), (2695, 1616024), (2765, 1575112), (3080, 1414021), (3160, 1378223), (3476, 1252930), (3871, 1125080), (4312, 1010015), (4345, 1002344), (4424, 984445), (5114, 851620), (5390, 808012), (5530, 787556), (6083, 715960), (6952, 626465), (7742, 562540), (8690, 501172), (10228, 425810), (10780, 404006), (11060, 393778), (12166, 357980), (12785, 340648), (15484, 281270), (17380, 250586), (17899, 243320), (19355, 225016), (20456, 212905), (21560, 202003), (22120, 196889), (24332, 178990), (25570, 170324), (28127, 154840), (30415, 143192), (30968, 140635), (34760, 125293), (35798, 121660), (38710, 112508), (42581, 102280), (48664, 89495), (51140, 85162), (56254, 77420), (60830, 71596)]