394448340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1483}}^1$

素因数の和:1550

約数の個数: 192

約数和(自身を含む): 1340301312

約数和(自身を除く): 945852972

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, 1483, 1612, 1705, 1716, 1860, 2015, 2046, 2145, 2418, 2860, 2966, 3410, 4030, 4092, 4290, 4433, 4449, 4836, 5115, 5932, 6045, 6820, 7415, 8060, 8580, 8866, 8898, 10230, 12090, 13299, 14830, 16313, 17732, 17796, 19279, 20460, 22165, 22245, 24180, 26598, 29660, 32626, 38558, 44330, 44490, 45973, 48939, 53196, 57837, 65252, 66495, 77116, 81565, 88660, 88980, 91946, 96395, 97878, 115674, 132990, 137919, 163130, 183892, 192790, 195756, 212069, 229865, 231348, 244695, 265980, 275838, 289185, 326260, 385580, 424138, 459730, 489390, 505703, 551676, 578370, 597649, 636207, 689595, 848276, 919460, 978780, 1011406, 1060345, 1156740, 1195298, 1272414, 1379190, 1517109, 1792947, 2022812, 2120690, 2390596, 2528515, 2544828, 2758380, 2988245, 3034218, 3181035, 3585894, 4241380, 5057030, 5976490, 6068436, 6362070, 6574139, 7171788, 7585545, 8964735, 10114060, 11952980, 12724140, 13148278, 15171090, 17929470, 19722417, 26296556, 30342180, 32870695, 35858940, 39444834, 65741390, 78889668, 98612085, 131482780, 197224170, 394448340]

約数ペア:

[(1, 394448340), (2, 197224170), (3, 131482780), (4, 98612085), (5, 78889668), (6, 65741390), (10, 39444834), (11, 35858940), (12, 32870695), (13, 30342180), (15, 26296556), (20, 19722417), (22, 17929470), (26, 15171090), (30, 13148278), (31, 12724140), (33, 11952980), (39, 10114060), (44, 8964735), (52, 7585545), (55, 7171788), (60, 6574139), (62, 6362070), (65, 6068436), (66, 5976490), (78, 5057030), (93, 4241380), (110, 3585894), (124, 3181035), (130, 3034218), (132, 2988245), (143, 2758380), (155, 2544828), (156, 2528515), (165, 2390596), (186, 2120690), (195, 2022812), (220, 1792947), (260, 1517109), (286, 1379190), (310, 1272414), (330, 1195298), (341, 1156740), (372, 1060345), (390, 1011406), (403, 978780), (429, 919460), (465, 848276), (572, 689595), (620, 636207), (660, 597649), (682, 578370), (715, 551676), (780, 505703), (806, 489390), (858, 459730), (930, 424138), (1023, 385580), (1209, 326260), (1364, 289185), (1430, 275838), (1483, 265980), (1612, 244695), (1705, 231348), (1716, 229865), (1860, 212069), (2015, 195756), (2046, 192790), (2145, 183892), (2418, 163130), (2860, 137919), (2966, 132990), (3410, 115674), (4030, 97878), (4092, 96395), (4290, 91946), (4433, 88980), (4449, 88660), (4836, 81565), (5115, 77116), (5932, 66495), (6045, 65252), (6820, 57837), (7415, 53196), (8060, 48939), (8580, 45973), (8866, 44490), (8898, 44330), (10230, 38558), (12090, 32626), (13299, 29660), (14830, 26598), (16313, 24180), (17732, 22245), (17796, 22165), (19279, 20460)]