202307404180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1889}}^1\times {\mathrm{2647}}^1$

素因数の和:4586

約数の個数: 144

約数和(自身を含む): 516246877440

約数和(自身を除く): 313939473260

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 289, 340, 476, 578, 595, 1156, 1190, 1445, 1889, 2023, 2380, 2647, 2890, 3778, 4046, 5294, 5780, 7556, 8092, 9445, 10115, 10588, 13223, 13235, 18529, 18890, 20230, 26446, 26470, 32113, 37058, 37780, 40460, 44999, 52892, 52940, 64226, 66115, 74116, 89998, 92645, 128452, 132230, 160565, 179996, 185290, 224791, 224995, 264460, 314993, 321130, 370580, 449582, 449990, 545921, 629986, 642260, 764983, 899164, 899980, 1091842, 1123955, 1259972, 1529966, 1574965, 2183684, 2247910, 2729605, 3059932, 3149930, 3821447, 3824915, 4495820, 5000183, 5354881, 5459210, 6299860, 7642894, 7649830, 10000366, 10709762, 10918420, 15285788, 15299660, 19107235, 20000732, 21419524, 25000915, 26774405, 35001281, 38214470, 50001830, 53548810, 70002562, 76428940, 85003111, 100003660, 107097620, 140005124, 170006222, 175006405, 340012444, 350012810, 425015555, 595021777, 700025620, 850031110, 1190043554, 1445052887, 1700062220, 2380087108, 2890105774, 2975108885, 5780211548, 5950217770, 7225264435, 10115370209, 11900435540, 14450528870, 20230740418, 28901057740, 40461480836, 50576851045, 101153702090, 202307404180]

約数ペア:

[(1, 202307404180), (2, 101153702090), (4, 50576851045), (5, 40461480836), (7, 28901057740), (10, 20230740418), (14, 14450528870), (17, 11900435540), (20, 10115370209), (28, 7225264435), (34, 5950217770), (35, 5780211548), (68, 2975108885), (70, 2890105774), (85, 2380087108), (119, 1700062220), (140, 1445052887), (170, 1190043554), (238, 850031110), (289, 700025620), (340, 595021777), (476, 425015555), (578, 350012810), (595, 340012444), (1156, 175006405), (1190, 170006222), (1445, 140005124), (1889, 107097620), (2023, 100003660), (2380, 85003111), (2647, 76428940), (2890, 70002562), (3778, 53548810), (4046, 50001830), (5294, 38214470), (5780, 35001281), (7556, 26774405), (8092, 25000915), (9445, 21419524), (10115, 20000732), (10588, 19107235), (13223, 15299660), (13235, 15285788), (18529, 10918420), (18890, 10709762), (20230, 10000366), (26446, 7649830), (26470, 7642894), (32113, 6299860), (37058, 5459210), (37780, 5354881), (40460, 5000183), (44999, 4495820), (52892, 3824915), (52940, 3821447), (64226, 3149930), (66115, 3059932), (74116, 2729605), (89998, 2247910), (92645, 2183684), (128452, 1574965), (132230, 1529966), (160565, 1259972), (179996, 1123955), (185290, 1091842), (224791, 899980), (224995, 899164), (264460, 764983), (314993, 642260), (321130, 629986), (370580, 545921), (449582, 449990)]