202316400020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{268759}}^1$

素因数の和:269077

約数の個数: 96

約数和(自身を含む): 512923084800

約数和(自身を除く): 310606684780

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 283, 380, 532, 566, 665, 1132, 1330, 1415, 1981, 2660, 2830, 3962, 5377, 5660, 7924, 9905, 10754, 19810, 21508, 26885, 37639, 39620, 53770, 75278, 107540, 150556, 188195, 268759, 376390, 537518, 752780, 1075036, 1343795, 1881313, 2687590, 3762626, 5106421, 5375180, 7525252, 9406565, 10212842, 18813130, 20425684, 25532105, 35744947, 37626260, 51064210, 71489894, 76058797, 102128420, 142979788, 152117594, 178724735, 304235188, 357449470, 380293985, 532411579, 714898940, 760587970, 1064823158, 1445117143, 1521175940, 2129646316, 2662057895, 2890234286, 5324115790, 5780468572, 7225585715, 10115820001, 10648231580, 14451171430, 20231640002, 28902342860, 40463280004, 50579100005, 101158200010, 202316400020]

約数ペア:

[(1, 202316400020), (2, 101158200010), (4, 50579100005), (5, 40463280004), (7, 28902342860), (10, 20231640002), (14, 14451171430), (19, 10648231580), (20, 10115820001), (28, 7225585715), (35, 5780468572), (38, 5324115790), (70, 2890234286), (76, 2662057895), (95, 2129646316), (133, 1521175940), (140, 1445117143), (190, 1064823158), (266, 760587970), (283, 714898940), (380, 532411579), (532, 380293985), (566, 357449470), (665, 304235188), (1132, 178724735), (1330, 152117594), (1415, 142979788), (1981, 102128420), (2660, 76058797), (2830, 71489894), (3962, 51064210), (5377, 37626260), (5660, 35744947), (7924, 25532105), (9905, 20425684), (10754, 18813130), (19810, 10212842), (21508, 9406565), (26885, 7525252), (37639, 5375180), (39620, 5106421), (53770, 3762626), (75278, 2687590), (107540, 1881313), (150556, 1343795), (188195, 1075036), (268759, 752780), (376390, 537518)]