34512380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{853}}^1$

素因数の和:903

約数の個数: 72

約数和(自身を含む): 88091808

約数和(自身を除く): 53579428

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 289, 340, 476, 578, 595, 853, 1156, 1190, 1445, 1706, 2023, 2380, 2890, 3412, 4046, 4265, 5780, 5971, 8092, 8530, 10115, 11942, 14501, 17060, 20230, 23884, 29002, 29855, 40460, 58004, 59710, 72505, 101507, 119420, 145010, 203014, 246517, 290020, 406028, 493034, 507535, 986068, 1015070, 1232585, 1725619, 2030140, 2465170, 3451238, 4930340, 6902476, 8628095, 17256190, 34512380]

約数ペア:

[(1, 34512380), (2, 17256190), (4, 8628095), (5, 6902476), (7, 4930340), (10, 3451238), (14, 2465170), (17, 2030140), (20, 1725619), (28, 1232585), (34, 1015070), (35, 986068), (68, 507535), (70, 493034), (85, 406028), (119, 290020), (140, 246517), (170, 203014), (238, 145010), (289, 119420), (340, 101507), (476, 72505), (578, 59710), (595, 58004), (853, 40460), (1156, 29855), (1190, 29002), (1445, 23884), (1706, 20230), (2023, 17060), (2380, 14501), (2890, 11942), (3412, 10115), (4046, 8530), (4265, 8092), (5780, 5971)]