53439797200

素因数分解:

$2^4\times 5^2\times {\mathrm{71}}^1\times {\mathrm{569}}^1\times {\mathrm{3307}}^1$

素因数の和:3965

約数の個数: 120

約数和(自身を含む): 130465667520

約数和(自身を除く): 77025870320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 71, 80, 100, 142, 200, 284, 355, 400, 568, 569, 710, 1136, 1138, 1420, 1775, 2276, 2840, 2845, 3307, 3550, 4552, 5680, 5690, 6614, 7100, 9104, 11380, 13228, 14200, 14225, 16535, 22760, 26456, 28400, 28450, 33070, 40399, 45520, 52912, 56900, 66140, 80798, 82675, 113800, 132280, 161596, 165350, 201995, 227600, 234797, 264560, 323192, 330700, 403990, 469594, 646384, 661400, 807980, 939188, 1009975, 1173985, 1322800, 1615960, 1878376, 1881683, 2019950, 2347970, 3231920, 3756752, 3763366, 4039900, 4695940, 5869925, 7526732, 8079800, 9391880, 9408415, 11739850, 15053464, 16159600, 18783760, 18816830, 23479700, 30106928, 37633660, 46959400, 47042075, 75267320, 93918800, 94084150, 133599493, 150534640, 188168300, 267198986, 376336600, 534397972, 667997465, 752673200, 1068795944, 1335994930, 2137591888, 2671989860, 3339987325, 5343979720, 6679974650, 10687959440, 13359949300, 26719898600, 53439797200]

約数ペア:

[(1, 53439797200), (2, 26719898600), (4, 13359949300), (5, 10687959440), (8, 6679974650), (10, 5343979720), (16, 3339987325), (20, 2671989860), (25, 2137591888), (40, 1335994930), (50, 1068795944), (71, 752673200), (80, 667997465), (100, 534397972), (142, 376336600), (200, 267198986), (284, 188168300), (355, 150534640), (400, 133599493), (568, 94084150), (569, 93918800), (710, 75267320), (1136, 47042075), (1138, 46959400), (1420, 37633660), (1775, 30106928), (2276, 23479700), (2840, 18816830), (2845, 18783760), (3307, 16159600), (3550, 15053464), (4552, 11739850), (5680, 9408415), (5690, 9391880), (6614, 8079800), (7100, 7526732), (9104, 5869925), (11380, 4695940), (13228, 4039900), (14200, 3763366), (14225, 3756752), (16535, 3231920), (22760, 2347970), (26456, 2019950), (28400, 1881683), (28450, 1878376), (33070, 1615960), (40399, 1322800), (45520, 1173985), (52912, 1009975), (56900, 939188), (66140, 807980), (80798, 661400), (82675, 646384), (113800, 469594), (132280, 403990), (161596, 330700), (165350, 323192), (201995, 264560), (227600, 234797)]