4054600

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:143

約数の個数: 96

約数和(自身を含む): 10936800

約数和(自身を除く): 6882200

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 25, 38, 40, 44, 50, 55, 76, 88, 95, 97, 100, 110, 152, 190, 194, 200, 209, 220, 275, 380, 388, 418, 440, 475, 485, 550, 760, 776, 836, 950, 970, 1045, 1067, 1100, 1672, 1843, 1900, 1940, 2090, 2134, 2200, 2425, 3686, 3800, 3880, 4180, 4268, 4850, 5225, 5335, 7372, 8360, 8536, 9215, 9700, 10450, 10670, 14744, 18430, 19400, 20273, 20900, 21340, 26675, 36860, 40546, 41800, 42680, 46075, 53350, 73720, 81092, 92150, 101365, 106700, 162184, 184300, 202730, 213400, 368600, 405460, 506825, 810920, 1013650, 2027300, 4054600]

約数ペア:

[(1, 4054600), (2, 2027300), (4, 1013650), (5, 810920), (8, 506825), (10, 405460), (11, 368600), (19, 213400), (20, 202730), (22, 184300), (25, 162184), (38, 106700), (40, 101365), (44, 92150), (50, 81092), (55, 73720), (76, 53350), (88, 46075), (95, 42680), (97, 41800), (100, 40546), (110, 36860), (152, 26675), (190, 21340), (194, 20900), (200, 20273), (209, 19400), (220, 18430), (275, 14744), (380, 10670), (388, 10450), (418, 9700), (440, 9215), (475, 8536), (485, 8360), (550, 7372), (760, 5335), (776, 5225), (836, 4850), (950, 4268), (970, 4180), (1045, 3880), (1067, 3800), (1100, 3686), (1672, 2425), (1843, 2200), (1900, 2134), (1940, 2090)]