1983479940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{9743}}^1$

素因数の和:9803

約数の個数: 192

約数和(自身を含む): 6875366400

約数和(自身を除く): 4891886460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 29, 30, 36, 39, 45, 52, 54, 58, 60, 65, 78, 87, 90, 108, 116, 117, 130, 135, 145, 156, 174, 180, 195, 234, 260, 261, 270, 290, 348, 351, 377, 390, 435, 468, 522, 540, 580, 585, 702, 754, 780, 783, 870, 1044, 1131, 1170, 1305, 1404, 1508, 1566, 1740, 1755, 1885, 2262, 2340, 2610, 3132, 3393, 3510, 3770, 3915, 4524, 5220, 5655, 6786, 7020, 7540, 7830, 9743, 10179, 11310, 13572, 15660, 16965, 19486, 20358, 22620, 29229, 33930, 38972, 40716, 48715, 50895, 58458, 67860, 87687, 97430, 101790, 116916, 126659, 146145, 175374, 194860, 203580, 253318, 263061, 282547, 292290, 350748, 379977, 438435, 506636, 526122, 565094, 584580, 633295, 759954, 847641, 876870, 1052244, 1130188, 1139931, 1266590, 1315305, 1412735, 1519908, 1695282, 1753740, 1899885, 2279862, 2533180, 2542923, 2630610, 2825470, 3390564, 3419793, 3673111, 3799770, 4238205, 4559724, 5085846, 5261220, 5650940, 5699655, 6839586, 7346222, 7599540, 7628769, 8476410, 10171692, 11019333, 11399310, 12714615, 13679172, 14692444, 15257538, 16952820, 17098965, 18365555, 22038666, 22798620, 25429230, 30515076, 33057999, 34197930, 36731110, 38143845, 44077332, 50858460, 55096665, 66115998, 68395860, 73462220, 76287690, 99173997, 110193330, 132231996, 152575380, 165289995, 198347994, 220386660, 330579990, 396695988, 495869985, 661159980, 991739970, 1983479940]

約数ペア:

[(1, 1983479940), (2, 991739970), (3, 661159980), (4, 495869985), (5, 396695988), (6, 330579990), (9, 220386660), (10, 198347994), (12, 165289995), (13, 152575380), (15, 132231996), (18, 110193330), (20, 99173997), (26, 76287690), (27, 73462220), (29, 68395860), (30, 66115998), (36, 55096665), (39, 50858460), (45, 44077332), (52, 38143845), (54, 36731110), (58, 34197930), (60, 33057999), (65, 30515076), (78, 25429230), (87, 22798620), (90, 22038666), (108, 18365555), (116, 17098965), (117, 16952820), (130, 15257538), (135, 14692444), (145, 13679172), (156, 12714615), (174, 11399310), (180, 11019333), (195, 10171692), (234, 8476410), (260, 7628769), (261, 7599540), (270, 7346222), (290, 6839586), (348, 5699655), (351, 5650940), (377, 5261220), (390, 5085846), (435, 4559724), (468, 4238205), (522, 3799770), (540, 3673111), (580, 3419793), (585, 3390564), (702, 2825470), (754, 2630610), (780, 2542923), (783, 2533180), (870, 2279862), (1044, 1899885), (1131, 1753740), (1170, 1695282), (1305, 1519908), (1404, 1412735), (1508, 1315305), (1566, 1266590), (1740, 1139931), (1755, 1130188), (1885, 1052244), (2262, 876870), (2340, 847641), (2610, 759954), (3132, 633295), (3393, 584580), (3510, 565094), (3770, 526122), (3915, 506636), (4524, 438435), (5220, 379977), (5655, 350748), (6786, 292290), (7020, 282547), (7540, 263061), (7830, 253318), (9743, 203580), (10179, 194860), (11310, 175374), (13572, 146145), (15660, 126659), (16965, 116916), (19486, 101790), (20358, 97430), (22620, 87687), (29229, 67860), (33930, 58458), (38972, 50895), (40716, 48715)]