2612879306520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{677}}^1\times {\mathrm{656377}}^1$

素因数の和:657082

約数の個数: 192

約数和(自身を含む): 9131898307680

約数和(自身を除く): 6519019001160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 677, 735, 840, 980, 1176, 1354, 1470, 1960, 2031, 2708, 2940, 3385, 4062, 4739, 5416, 5880, 6770, 8124, 9478, 10155, 13540, 14217, 16248, 18956, 20310, 23695, 27080, 28434, 33173, 37912, 40620, 47390, 56868, 66346, 71085, 81240, 94780, 99519, 113736, 132692, 142170, 165865, 189560, 199038, 265384, 284340, 331730, 398076, 497595, 568680, 656377, 663460, 796152, 995190, 1312754, 1326920, 1969131, 1990380, 2625508, 3281885, 3938262, 3980760, 4594639, 5251016, 6563770, 7876524, 9189278, 9845655, 13127540, 13783917, 15753048, 18378556, 19691310, 22973195, 26255080, 27567834, 32162473, 36757112, 39382620, 45946390, 55135668, 64324946, 68919585, 78765240, 91892780, 96487419, 110271336, 128649892, 137839170, 160812365, 183785560, 192974838, 257299784, 275678340, 321624730, 385949676, 444367229, 482437095, 551356680, 643249460, 771899352, 888734458, 964874190, 1286498920, 1333101687, 1777468916, 1929748380, 2221836145, 2666203374, 3110570603, 3554937832, 3859496760, 4443672290, 5332406748, 6221141206, 6665508435, 8887344580, 9331711809, 10664813496, 12442282412, 13331016870, 15552853015, 17774689160, 18663423618, 21773994221, 24884564824, 26662033740, 31105706030, 37326847236, 43547988442, 46658559045, 53324067480, 62211412060, 65321982663, 74653694472, 87095976884, 93317118090, 108869971105, 124422824120, 130643965326, 174191953768, 186634236180, 217739942210, 261287930652, 326609913315, 373268472360, 435479884420, 522575861304, 653219826630, 870959768840, 1306439653260, 2612879306520]

約数ペア:

[(1, 2612879306520), (2, 1306439653260), (3, 870959768840), (4, 653219826630), (5, 522575861304), (6, 435479884420), (7, 373268472360), (8, 326609913315), (10, 261287930652), (12, 217739942210), (14, 186634236180), (15, 174191953768), (20, 130643965326), (21, 124422824120), (24, 108869971105), (28, 93317118090), (30, 87095976884), (35, 74653694472), (40, 65321982663), (42, 62211412060), (49, 53324067480), (56, 46658559045), (60, 43547988442), (70, 37326847236), (84, 31105706030), (98, 26662033740), (105, 24884564824), (120, 21773994221), (140, 18663423618), (147, 17774689160), (168, 15552853015), (196, 13331016870), (210, 12442282412), (245, 10664813496), (280, 9331711809), (294, 8887344580), (392, 6665508435), (420, 6221141206), (490, 5332406748), (588, 4443672290), (677, 3859496760), (735, 3554937832), (840, 3110570603), (980, 2666203374), (1176, 2221836145), (1354, 1929748380), (1470, 1777468916), (1960, 1333101687), (2031, 1286498920), (2708, 964874190), (2940, 888734458), (3385, 771899352), (4062, 643249460), (4739, 551356680), (5416, 482437095), (5880, 444367229), (6770, 385949676), (8124, 321624730), (9478, 275678340), (10155, 257299784), (13540, 192974838), (14217, 183785560), (16248, 160812365), (18956, 137839170), (20310, 128649892), (23695, 110271336), (27080, 96487419), (28434, 91892780), (33173, 78765240), (37912, 68919585), (40620, 64324946), (47390, 55135668), (56868, 45946390), (66346, 39382620), (71085, 36757112), (81240, 32162473), (94780, 27567834), (99519, 26255080), (113736, 22973195), (132692, 19691310), (142170, 18378556), (165865, 15753048), (189560, 13783917), (199038, 13127540), (265384, 9845655), (284340, 9189278), (331730, 7876524), (398076, 6563770), (497595, 5251016), (568680, 4594639), (656377, 3980760), (663460, 3938262), (796152, 3281885), (995190, 2625508), (1312754, 1990380), (1326920, 1969131)]