46251920

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{311}}^1$

素因数の和:361

約数の個数: 120

約数和(自身を含む): 127438272

約数和(自身を除く): 81186352

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 169, 176, 208, 220, 260, 286, 311, 338, 440, 520, 572, 622, 676, 715, 845, 880, 1040, 1144, 1244, 1352, 1430, 1555, 1690, 1859, 2288, 2488, 2704, 2860, 3110, 3380, 3421, 3718, 4043, 4976, 5720, 6220, 6760, 6842, 7436, 8086, 9295, 11440, 12440, 13520, 13684, 14872, 16172, 17105, 18590, 20215, 24880, 27368, 29744, 32344, 34210, 37180, 40430, 44473, 52559, 54736, 64688, 68420, 74360, 80860, 88946, 105118, 136840, 148720, 161720, 177892, 210236, 222365, 262795, 273680, 323440, 355784, 420472, 444730, 525590, 578149, 711568, 840944, 889460, 1051180, 1156298, 1778920, 2102360, 2312596, 2890745, 3557840, 4204720, 4625192, 5781490, 9250384, 11562980, 23125960, 46251920]

約数ペア:

[(1, 46251920), (2, 23125960), (4, 11562980), (5, 9250384), (8, 5781490), (10, 4625192), (11, 4204720), (13, 3557840), (16, 2890745), (20, 2312596), (22, 2102360), (26, 1778920), (40, 1156298), (44, 1051180), (52, 889460), (55, 840944), (65, 711568), (80, 578149), (88, 525590), (104, 444730), (110, 420472), (130, 355784), (143, 323440), (169, 273680), (176, 262795), (208, 222365), (220, 210236), (260, 177892), (286, 161720), (311, 148720), (338, 136840), (440, 105118), (520, 88946), (572, 80860), (622, 74360), (676, 68420), (715, 64688), (845, 54736), (880, 52559), (1040, 44473), (1144, 40430), (1244, 37180), (1352, 34210), (1430, 32344), (1555, 29744), (1690, 27368), (1859, 24880), (2288, 20215), (2488, 18590), (2704, 17105), (2860, 16172), (3110, 14872), (3380, 13684), (3421, 13520), (3718, 12440), (4043, 11440), (4976, 9295), (5720, 8086), (6220, 7436), (6760, 6842)]