800156967100

素因数分解:

$2^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{3361}}^1\times {\mathrm{35533}}^1$

素因数の和:38975

約数の個数: 72

約数和(自身を含む): 1762830084848

約数和(自身を除く): 962673117748

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 67, 100, 134, 268, 335, 670, 1340, 1675, 3350, 3361, 6700, 6722, 13444, 16805, 33610, 35533, 67220, 71066, 84025, 142132, 168050, 177665, 225187, 336100, 355330, 450374, 710660, 888325, 900748, 1125935, 1776650, 2251870, 2380711, 3553300, 4503740, 4761422, 5629675, 9522844, 11259350, 11903555, 22518700, 23807110, 47614220, 59517775, 119035550, 119426413, 238071100, 238852826, 477705652, 597132065, 1194264130, 2388528260, 2985660325, 5971320650, 8001569671, 11942641300, 16003139342, 32006278684, 40007848355, 80015696710, 160031393420, 200039241775, 400078483550, 800156967100]

約数ペア:

[(1, 800156967100), (2, 400078483550), (4, 200039241775), (5, 160031393420), (10, 80015696710), (20, 40007848355), (25, 32006278684), (50, 16003139342), (67, 11942641300), (100, 8001569671), (134, 5971320650), (268, 2985660325), (335, 2388528260), (670, 1194264130), (1340, 597132065), (1675, 477705652), (3350, 238852826), (3361, 238071100), (6700, 119426413), (6722, 119035550), (13444, 59517775), (16805, 47614220), (33610, 23807110), (35533, 22518700), (67220, 11903555), (71066, 11259350), (84025, 9522844), (142132, 5629675), (168050, 4761422), (177665, 4503740), (225187, 3553300), (336100, 2380711), (355330, 2251870), (450374, 1776650), (710660, 1125935), (888325, 900748)]