1683049940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{2789}}^1$

素因数の和:3033

約数の個数: 96

約数和(自身を含む): 4173482880

約数和(自身を除く): 2490432940

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 211, 220, 260, 286, 422, 572, 715, 844, 1055, 1430, 2110, 2321, 2743, 2789, 2860, 4220, 4642, 5486, 5578, 9284, 10972, 11156, 11605, 13715, 13945, 23210, 27430, 27890, 30173, 30679, 36257, 46420, 54860, 55780, 60346, 61358, 72514, 120692, 122716, 145028, 150865, 153395, 181285, 301730, 306790, 362570, 398827, 588479, 603460, 613580, 725140, 797654, 1176958, 1595308, 1994135, 2353916, 2942395, 3988270, 5884790, 6473269, 7650227, 7976540, 11769580, 12946538, 15300454, 25893076, 30600908, 32366345, 38251135, 64732690, 76502270, 84152497, 129465380, 153004540, 168304994, 336609988, 420762485, 841524970, 1683049940]

約数ペア:

[(1, 1683049940), (2, 841524970), (4, 420762485), (5, 336609988), (10, 168304994), (11, 153004540), (13, 129465380), (20, 84152497), (22, 76502270), (26, 64732690), (44, 38251135), (52, 32366345), (55, 30600908), (65, 25893076), (110, 15300454), (130, 12946538), (143, 11769580), (211, 7976540), (220, 7650227), (260, 6473269), (286, 5884790), (422, 3988270), (572, 2942395), (715, 2353916), (844, 1994135), (1055, 1595308), (1430, 1176958), (2110, 797654), (2321, 725140), (2743, 613580), (2789, 603460), (2860, 588479), (4220, 398827), (4642, 362570), (5486, 306790), (5578, 301730), (9284, 181285), (10972, 153395), (11156, 150865), (11605, 145028), (13715, 122716), (13945, 120692), (23210, 72514), (27430, 61358), (27890, 60346), (30173, 55780), (30679, 54860), (36257, 46420)]