974329020

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{673}}^1$

素因数の和:1081

約数の個数: 192

約数和(自身を含む): 3478487040

約数和(自身を除く): 2504158020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 383, 420, 540, 630, 673, 756, 766, 945, 1149, 1260, 1346, 1532, 1890, 1915, 2019, 2298, 2681, 2692, 3365, 3447, 3780, 3830, 4038, 4596, 4711, 5362, 5745, 6057, 6730, 6894, 7660, 8043, 8076, 9422, 10095, 10341, 10724, 11490, 12114, 13405, 13460, 13788, 14133, 16086, 17235, 18171, 18844, 20190, 20682, 22980, 23555, 24129, 24228, 26810, 28266, 30285, 32172, 34470, 36342, 40215, 40380, 41364, 42399, 47110, 48258, 51705, 53620, 56532, 60570, 68940, 70665, 72387, 72684, 80430, 84798, 90855, 94220, 96516, 103410, 120645, 121140, 127197, 141330, 144774, 160860, 169596, 181710, 206820, 211995, 241290, 254394, 257759, 282660, 289548, 361935, 363420, 423990, 482580, 508788, 515518, 635985, 723870, 773277, 847980, 1031036, 1271970, 1288795, 1447740, 1546554, 1804313, 2319831, 2543940, 2577590, 3093108, 3608626, 3866385, 4639662, 5155180, 5412939, 6959493, 7217252, 7732770, 9021565, 9279324, 10825878, 11599155, 13918986, 15465540, 16238817, 18043130, 21651756, 23198310, 27064695, 27837972, 32477634, 34797465, 36086260, 46396620, 48716451, 54129390, 64955268, 69594930, 81194085, 97432902, 108258780, 139189860, 162388170, 194865804, 243582255, 324776340, 487164510, 974329020]

約数ペア:

[(1, 974329020), (2, 487164510), (3, 324776340), (4, 243582255), (5, 194865804), (6, 162388170), (7, 139189860), (9, 108258780), (10, 97432902), (12, 81194085), (14, 69594930), (15, 64955268), (18, 54129390), (20, 48716451), (21, 46396620), (27, 36086260), (28, 34797465), (30, 32477634), (35, 27837972), (36, 27064695), (42, 23198310), (45, 21651756), (54, 18043130), (60, 16238817), (63, 15465540), (70, 13918986), (84, 11599155), (90, 10825878), (105, 9279324), (108, 9021565), (126, 7732770), (135, 7217252), (140, 6959493), (180, 5412939), (189, 5155180), (210, 4639662), (252, 3866385), (270, 3608626), (315, 3093108), (378, 2577590), (383, 2543940), (420, 2319831), (540, 1804313), (630, 1546554), (673, 1447740), (756, 1288795), (766, 1271970), (945, 1031036), (1149, 847980), (1260, 773277), (1346, 723870), (1532, 635985), (1890, 515518), (1915, 508788), (2019, 482580), (2298, 423990), (2681, 363420), (2692, 361935), (3365, 289548), (3447, 282660), (3780, 257759), (3830, 254394), (4038, 241290), (4596, 211995), (4711, 206820), (5362, 181710), (5745, 169596), (6057, 160860), (6730, 144774), (6894, 141330), (7660, 127197), (8043, 121140), (8076, 120645), (9422, 103410), (10095, 96516), (10341, 94220), (10724, 90855), (11490, 84798), (12114, 80430), (13405, 72684), (13460, 72387), (13788, 70665), (14133, 68940), (16086, 60570), (17235, 56532), (18171, 53620), (18844, 51705), (20190, 48258), (20682, 47110), (22980, 42399), (23555, 41364), (24129, 40380), (24228, 40215), (26810, 36342), (28266, 34470), (30285, 32172)]