13306779070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2039}}^1\times {\mathrm{2953}}^1$

素因数の和:5029

約数の個数: 64

約数和(自身を含む): 27334661760

約数和(自身を除く): 14027882690

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2039, 2210, 2953, 4078, 5906, 10195, 14765, 20390, 26507, 29530, 34663, 38389, 50201, 53014, 69326, 76778, 100402, 132535, 173315, 191945, 251005, 265070, 346630, 383890, 450619, 502010, 652613, 901238, 1305226, 2253095, 3263065, 4506190, 6021167, 6526130, 12042334, 30105835, 60211670, 78275171, 102359839, 156550342, 204719678, 391375855, 511799195, 782751710, 1023598390, 1330677907, 2661355814, 6653389535, 13306779070]

約数ペア:

[(1, 13306779070), (2, 6653389535), (5, 2661355814), (10, 1330677907), (13, 1023598390), (17, 782751710), (26, 511799195), (34, 391375855), (65, 204719678), (85, 156550342), (130, 102359839), (170, 78275171), (221, 60211670), (442, 30105835), (1105, 12042334), (2039, 6526130), (2210, 6021167), (2953, 4506190), (4078, 3263065), (5906, 2253095), (10195, 1305226), (14765, 901238), (20390, 652613), (26507, 502010), (29530, 450619), (34663, 383890), (38389, 346630), (50201, 265070), (53014, 251005), (69326, 191945), (76778, 173315), (100402, 132535)]