29404364860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{493859}}^1$

素因数の和:494110

約数の個数: 48

約数和(自身を含む): 66789626400

約数和(自身を除く): 37385261540

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 229, 260, 458, 916, 1145, 2290, 2977, 4580, 5954, 11908, 14885, 29770, 59540, 493859, 987718, 1975436, 2469295, 4938590, 6420167, 9877180, 12840334, 25680668, 32100835, 64201670, 113093711, 128403340, 226187422, 452374844, 565468555, 1130937110, 1470218243, 2261874220, 2940436486, 5880872972, 7351091215, 14702182430, 29404364860]

約数ペア:

[(1, 29404364860), (2, 14702182430), (4, 7351091215), (5, 5880872972), (10, 2940436486), (13, 2261874220), (20, 1470218243), (26, 1130937110), (52, 565468555), (65, 452374844), (130, 226187422), (229, 128403340), (260, 113093711), (458, 64201670), (916, 32100835), (1145, 25680668), (2290, 12840334), (2977, 9877180), (4580, 6420167), (5954, 4938590), (11908, 2469295), (14885, 1975436), (29770, 987718), (59540, 493859)]