17431700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:114

約数の個数: 144

約数和(自身を含む): 47246976

約数和(自身を除く): 29815276

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 23, 25, 26, 44, 46, 50, 52, 53, 55, 65, 92, 100, 106, 110, 115, 130, 143, 212, 220, 230, 253, 260, 265, 275, 286, 299, 325, 460, 506, 530, 550, 572, 575, 583, 598, 650, 689, 715, 1012, 1060, 1100, 1150, 1166, 1196, 1219, 1265, 1300, 1325, 1378, 1430, 1495, 2300, 2332, 2438, 2530, 2650, 2756, 2860, 2915, 2990, 3289, 3445, 3575, 4876, 5060, 5300, 5830, 5980, 6095, 6325, 6578, 6890, 7150, 7475, 7579, 11660, 12190, 12650, 13156, 13409, 13780, 14300, 14575, 14950, 15158, 15847, 16445, 17225, 24380, 25300, 26818, 29150, 29900, 30316, 30475, 31694, 32890, 34450, 37895, 53636, 58300, 60950, 63388, 65780, 67045, 68900, 75790, 79235, 82225, 121900, 134090, 151580, 158470, 164450, 174317, 189475, 268180, 316940, 328900, 335225, 348634, 378950, 396175, 670450, 697268, 757900, 792350, 871585, 1340900, 1584700, 1743170, 3486340, 4357925, 8715850, 17431700]

約数ペア:

[(1, 17431700), (2, 8715850), (4, 4357925), (5, 3486340), (10, 1743170), (11, 1584700), (13, 1340900), (20, 871585), (22, 792350), (23, 757900), (25, 697268), (26, 670450), (44, 396175), (46, 378950), (50, 348634), (52, 335225), (53, 328900), (55, 316940), (65, 268180), (92, 189475), (100, 174317), (106, 164450), (110, 158470), (115, 151580), (130, 134090), (143, 121900), (212, 82225), (220, 79235), (230, 75790), (253, 68900), (260, 67045), (265, 65780), (275, 63388), (286, 60950), (299, 58300), (325, 53636), (460, 37895), (506, 34450), (530, 32890), (550, 31694), (572, 30475), (575, 30316), (583, 29900), (598, 29150), (650, 26818), (689, 25300), (715, 24380), (1012, 17225), (1060, 16445), (1100, 15847), (1150, 15158), (1166, 14950), (1196, 14575), (1219, 14300), (1265, 13780), (1300, 13409), (1325, 13156), (1378, 12650), (1430, 12190), (1495, 11660), (2300, 7579), (2332, 7475), (2438, 7150), (2530, 6890), (2650, 6578), (2756, 6325), (2860, 6095), (2915, 5980), (2990, 5830), (3289, 5300), (3445, 5060), (3575, 4876)]