496438562040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1\times {\mathrm{138923}}^1$

素因数の和:139341

約数の個数: 128

約数和(自身を含む): 1509581525760

約数和(自身を除く): 1013142963720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 307, 388, 485, 582, 614, 776, 921, 970, 1164, 1228, 1455, 1535, 1842, 1940, 2328, 2456, 2910, 3070, 3684, 3880, 4605, 5820, 6140, 7368, 9210, 11640, 12280, 18420, 29779, 36840, 59558, 89337, 119116, 138923, 148895, 178674, 238232, 277846, 297790, 357348, 416769, 446685, 555692, 595580, 694615, 714696, 833538, 893370, 1111384, 1191160, 1389230, 1667076, 1786740, 2083845, 2778460, 3334152, 3573480, 4167690, 5556920, 8335380, 13475531, 16670760, 26951062, 40426593, 42649361, 53902124, 67377655, 80853186, 85298722, 107804248, 127948083, 134755310, 161706372, 170597444, 202132965, 213246805, 255896166, 269510620, 323412744, 341194888, 404265930, 426493610, 511792332, 539021240, 639740415, 808531860, 852987220, 1023584664, 1279480830, 1617063720, 1705974440, 2558961660, 4136988017, 5117923320, 8273976034, 12410964051, 16547952068, 20684940085, 24821928102, 33095904136, 41369880170, 49643856204, 62054820255, 82739760340, 99287712408, 124109640510, 165479520680, 248219281020, 496438562040]

約数ペア:

[(1, 496438562040), (2, 248219281020), (3, 165479520680), (4, 124109640510), (5, 99287712408), (6, 82739760340), (8, 62054820255), (10, 49643856204), (12, 41369880170), (15, 33095904136), (20, 24821928102), (24, 20684940085), (30, 16547952068), (40, 12410964051), (60, 8273976034), (97, 5117923320), (120, 4136988017), (194, 2558961660), (291, 1705974440), (307, 1617063720), (388, 1279480830), (485, 1023584664), (582, 852987220), (614, 808531860), (776, 639740415), (921, 539021240), (970, 511792332), (1164, 426493610), (1228, 404265930), (1455, 341194888), (1535, 323412744), (1842, 269510620), (1940, 255896166), (2328, 213246805), (2456, 202132965), (2910, 170597444), (3070, 161706372), (3684, 134755310), (3880, 127948083), (4605, 107804248), (5820, 85298722), (6140, 80853186), (7368, 67377655), (9210, 53902124), (11640, 42649361), (12280, 40426593), (18420, 26951062), (29779, 16670760), (36840, 13475531), (59558, 8335380), (89337, 5556920), (119116, 4167690), (138923, 3573480), (148895, 3334152), (178674, 2778460), (238232, 2083845), (277846, 1786740), (297790, 1667076), (357348, 1389230), (416769, 1191160), (446685, 1111384), (555692, 893370), (595580, 833538), (694615, 714696)]