22161674480

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{69761}}^1$

素因数の和:69823

約数の個数: 120

約数和(自身を含む): 59325046704

約数和(自身を除く): 37163372224

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 38, 40, 44, 55, 76, 80, 88, 95, 110, 152, 176, 190, 209, 220, 304, 361, 380, 418, 440, 722, 760, 836, 880, 1045, 1444, 1520, 1672, 1805, 2090, 2888, 3344, 3610, 3971, 4180, 5776, 7220, 7942, 8360, 14440, 15884, 16720, 19855, 28880, 31768, 39710, 63536, 69761, 79420, 139522, 158840, 279044, 317680, 348805, 558088, 697610, 767371, 1116176, 1325459, 1395220, 1534742, 2650918, 2790440, 3069484, 3836855, 5301836, 5580880, 6138968, 6627295, 7673710, 10603672, 12277936, 13254590, 14580049, 15347420, 21207344, 25183721, 26509180, 29160098, 30694840, 50367442, 53018360, 58320196, 61389680, 72900245, 100734884, 106036720, 116640392, 125918605, 145800490, 201469768, 233280784, 251837210, 277020931, 291600980, 402939536, 503674420, 554041862, 583201960, 1007348840, 1108083724, 1166403920, 1385104655, 2014697680, 2216167448, 2770209310, 4432334896, 5540418620, 11080837240, 22161674480]

約数ペア:

[(1, 22161674480), (2, 11080837240), (4, 5540418620), (5, 4432334896), (8, 2770209310), (10, 2216167448), (11, 2014697680), (16, 1385104655), (19, 1166403920), (20, 1108083724), (22, 1007348840), (38, 583201960), (40, 554041862), (44, 503674420), (55, 402939536), (76, 291600980), (80, 277020931), (88, 251837210), (95, 233280784), (110, 201469768), (152, 145800490), (176, 125918605), (190, 116640392), (209, 106036720), (220, 100734884), (304, 72900245), (361, 61389680), (380, 58320196), (418, 53018360), (440, 50367442), (722, 30694840), (760, 29160098), (836, 26509180), (880, 25183721), (1045, 21207344), (1444, 15347420), (1520, 14580049), (1672, 13254590), (1805, 12277936), (2090, 10603672), (2888, 7673710), (3344, 6627295), (3610, 6138968), (3971, 5580880), (4180, 5301836), (5776, 3836855), (7220, 3069484), (7942, 2790440), (8360, 2650918), (14440, 1534742), (15884, 1395220), (16720, 1325459), (19855, 1116176), (28880, 767371), (31768, 697610), (39710, 558088), (63536, 348805), (69761, 317680), (79420, 279044), (139522, 158840)]