38034750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:163

約数の個数: 128

約数和(自身を含む): 105670656

約数和(自身を除く): 67635906

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 47, 50, 65, 75, 78, 83, 94, 125, 130, 141, 150, 166, 195, 235, 249, 250, 282, 325, 375, 390, 415, 470, 498, 611, 650, 705, 750, 830, 975, 1079, 1175, 1222, 1245, 1410, 1625, 1833, 1950, 2075, 2158, 2350, 2490, 3055, 3237, 3250, 3525, 3666, 3901, 4150, 4875, 5395, 5875, 6110, 6225, 6474, 7050, 7802, 9165, 9750, 10375, 10790, 11703, 11750, 12450, 15275, 16185, 17625, 18330, 19505, 20750, 23406, 26975, 30550, 31125, 32370, 35250, 39010, 45825, 50713, 53950, 58515, 62250, 76375, 80925, 91650, 97525, 101426, 117030, 134875, 152139, 152750, 161850, 195050, 229125, 253565, 269750, 292575, 304278, 404625, 458250, 487625, 507130, 585150, 760695, 809250, 975250, 1267825, 1462875, 1521390, 2535650, 2925750, 3803475, 6339125, 7606950, 12678250, 19017375, 38034750]

約数ペア:

[(1, 38034750), (2, 19017375), (3, 12678250), (5, 7606950), (6, 6339125), (10, 3803475), (13, 2925750), (15, 2535650), (25, 1521390), (26, 1462875), (30, 1267825), (39, 975250), (47, 809250), (50, 760695), (65, 585150), (75, 507130), (78, 487625), (83, 458250), (94, 404625), (125, 304278), (130, 292575), (141, 269750), (150, 253565), (166, 229125), (195, 195050), (235, 161850), (249, 152750), (250, 152139), (282, 134875), (325, 117030), (375, 101426), (390, 97525), (415, 91650), (470, 80925), (498, 76375), (611, 62250), (650, 58515), (705, 53950), (750, 50713), (830, 45825), (975, 39010), (1079, 35250), (1175, 32370), (1222, 31125), (1245, 30550), (1410, 26975), (1625, 23406), (1833, 20750), (1950, 19505), (2075, 18330), (2158, 17625), (2350, 16185), (2490, 15275), (3055, 12450), (3237, 11750), (3250, 11703), (3525, 10790), (3666, 10375), (3901, 9750), (4150, 9165), (4875, 7802), (5395, 7050), (5875, 6474), (6110, 6225)]