386468940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1453}}^1$

素因数の和:1520

約数の個数: 192

約数和(自身を含む): 1313206272

約数和(自身を除く): 926737332

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 31, 33, 39, 44, 52, 55, 60, 62, 65, 66, 78, 93, 110, 124, 130, 132, 143, 155, 156, 165, 186, 195, 220, 260, 286, 310, 330, 341, 372, 390, 403, 429, 465, 572, 620, 660, 682, 715, 780, 806, 858, 930, 1023, 1209, 1364, 1430, 1453, 1612, 1705, 1716, 1860, 2015, 2046, 2145, 2418, 2860, 2906, 3410, 4030, 4092, 4290, 4359, 4433, 4836, 5115, 5812, 6045, 6820, 7265, 8060, 8580, 8718, 8866, 10230, 12090, 13299, 14530, 15983, 17436, 17732, 18889, 20460, 21795, 22165, 24180, 26598, 29060, 31966, 37778, 43590, 44330, 45043, 47949, 53196, 56667, 63932, 66495, 75556, 79915, 87180, 88660, 90086, 94445, 95898, 113334, 132990, 135129, 159830, 180172, 188890, 191796, 207779, 225215, 226668, 239745, 265980, 270258, 283335, 319660, 377780, 415558, 450430, 479490, 495473, 540516, 566670, 585559, 623337, 675645, 831116, 900860, 958980, 990946, 1038895, 1133340, 1171118, 1246674, 1351290, 1486419, 1756677, 1981892, 2077790, 2342236, 2477365, 2493348, 2702580, 2927795, 2972838, 3116685, 3513354, 4155580, 4954730, 5855590, 5945676, 6233370, 6441149, 7026708, 7432095, 8783385, 9909460, 11711180, 12466740, 12882298, 14864190, 17566770, 19323447, 25764596, 29728380, 32205745, 35133540, 38646894, 64411490, 77293788, 96617235, 128822980, 193234470, 386468940]

約数ペア:

[(1, 386468940), (2, 193234470), (3, 128822980), (4, 96617235), (5, 77293788), (6, 64411490), (10, 38646894), (11, 35133540), (12, 32205745), (13, 29728380), (15, 25764596), (20, 19323447), (22, 17566770), (26, 14864190), (30, 12882298), (31, 12466740), (33, 11711180), (39, 9909460), (44, 8783385), (52, 7432095), (55, 7026708), (60, 6441149), (62, 6233370), (65, 5945676), (66, 5855590), (78, 4954730), (93, 4155580), (110, 3513354), (124, 3116685), (130, 2972838), (132, 2927795), (143, 2702580), (155, 2493348), (156, 2477365), (165, 2342236), (186, 2077790), (195, 1981892), (220, 1756677), (260, 1486419), (286, 1351290), (310, 1246674), (330, 1171118), (341, 1133340), (372, 1038895), (390, 990946), (403, 958980), (429, 900860), (465, 831116), (572, 675645), (620, 623337), (660, 585559), (682, 566670), (715, 540516), (780, 495473), (806, 479490), (858, 450430), (930, 415558), (1023, 377780), (1209, 319660), (1364, 283335), (1430, 270258), (1453, 265980), (1612, 239745), (1705, 226668), (1716, 225215), (1860, 207779), (2015, 191796), (2046, 188890), (2145, 180172), (2418, 159830), (2860, 135129), (2906, 132990), (3410, 113334), (4030, 95898), (4092, 94445), (4290, 90086), (4359, 88660), (4433, 87180), (4836, 79915), (5115, 75556), (5812, 66495), (6045, 63932), (6820, 56667), (7265, 53196), (8060, 47949), (8580, 45043), (8718, 44330), (8866, 43590), (10230, 37778), (12090, 31966), (13299, 29060), (14530, 26598), (15983, 24180), (17436, 22165), (17732, 21795), (18889, 20460)]