5280349000

素因数分解:

$2^3\times 5^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{4441}}^1$

素因数の和:4532

約数の個数: 128

約数和(自身を含む): 13096792800

約数和(自身を除く): 7816443800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 41, 50, 58, 82, 100, 116, 125, 145, 164, 200, 205, 232, 250, 290, 328, 410, 500, 580, 725, 820, 1000, 1025, 1160, 1189, 1450, 1640, 2050, 2378, 2900, 3625, 4100, 4441, 4756, 5125, 5800, 5945, 7250, 8200, 8882, 9512, 10250, 11890, 14500, 17764, 20500, 22205, 23780, 29000, 29725, 35528, 41000, 44410, 47560, 59450, 88820, 111025, 118900, 128789, 148625, 177640, 182081, 222050, 237800, 257578, 297250, 364162, 444100, 515156, 555125, 594500, 643945, 728324, 888200, 910405, 1030312, 1110250, 1189000, 1287890, 1456648, 1820810, 2220500, 2575780, 3219725, 3641620, 4441000, 4552025, 5151560, 5280349, 6439450, 7283240, 9104050, 10560698, 12878900, 16098625, 18208100, 21121396, 22760125, 25757800, 26401745, 32197250, 36416200, 42242792, 45520250, 52803490, 64394500, 91040500, 105606980, 128789000, 132008725, 182081000, 211213960, 264017450, 528034900, 660043625, 1056069800, 1320087250, 2640174500, 5280349000]

約数ペア:

[(1, 5280349000), (2, 2640174500), (4, 1320087250), (5, 1056069800), (8, 660043625), (10, 528034900), (20, 264017450), (25, 211213960), (29, 182081000), (40, 132008725), (41, 128789000), (50, 105606980), (58, 91040500), (82, 64394500), (100, 52803490), (116, 45520250), (125, 42242792), (145, 36416200), (164, 32197250), (200, 26401745), (205, 25757800), (232, 22760125), (250, 21121396), (290, 18208100), (328, 16098625), (410, 12878900), (500, 10560698), (580, 9104050), (725, 7283240), (820, 6439450), (1000, 5280349), (1025, 5151560), (1160, 4552025), (1189, 4441000), (1450, 3641620), (1640, 3219725), (2050, 2575780), (2378, 2220500), (2900, 1820810), (3625, 1456648), (4100, 1287890), (4441, 1189000), (4756, 1110250), (5125, 1030312), (5800, 910405), (5945, 888200), (7250, 728324), (8200, 643945), (8882, 594500), (9512, 555125), (10250, 515156), (11890, 444100), (14500, 364162), (17764, 297250), (20500, 257578), (22205, 237800), (23780, 222050), (29000, 182081), (29725, 177640), (35528, 148625), (41000, 128789), (44410, 118900), (47560, 111025), (59450, 88820)]