1071923580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2111}}^1$

素因数の和:2177

約数の個数: 288

約数和(自身を含む): 4132896768

約数和(自身を除く): 3060973188

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 31, 35, 36, 39, 42, 45, 52, 60, 62, 63, 65, 70, 78, 84, 90, 91, 93, 105, 117, 124, 126, 130, 140, 155, 156, 180, 182, 186, 195, 210, 217, 234, 252, 260, 273, 279, 310, 315, 364, 372, 390, 403, 420, 434, 455, 465, 468, 546, 558, 585, 620, 630, 651, 780, 806, 819, 868, 910, 930, 1085, 1092, 1116, 1170, 1209, 1260, 1302, 1365, 1395, 1612, 1638, 1820, 1860, 1953, 2015, 2111, 2170, 2340, 2418, 2604, 2730, 2790, 2821, 3255, 3276, 3627, 3906, 4030, 4095, 4222, 4340, 4836, 5460, 5580, 5642, 6045, 6333, 6510, 7254, 7812, 8060, 8190, 8444, 8463, 9765, 10555, 11284, 12090, 12666, 13020, 14105, 14508, 14777, 16380, 16926, 18135, 18999, 19530, 21110, 24180, 25332, 25389, 27443, 28210, 29554, 31665, 33852, 36270, 37998, 39060, 42220, 42315, 44331, 50778, 54886, 56420, 59108, 63330, 65441, 72540, 73885, 75996, 82329, 84630, 88662, 94995, 101556, 109772, 126660, 126945, 130882, 132993, 137215, 147770, 164658, 169260, 177324, 189990, 192101, 196323, 221655, 246987, 253890, 261764, 265986, 274430, 295540, 327205, 329316, 379980, 384202, 392646, 411645, 443310, 458087, 493974, 507780, 531972, 548860, 576303, 588969, 654410, 664965, 768404, 785292, 823290, 850733, 886620, 916174, 960505, 981615, 987948, 1152606, 1177938, 1234935, 1308820, 1329930, 1374261, 1646580, 1701466, 1728909, 1832348, 1921010, 1963230, 2290435, 2305212, 2355876, 2469870, 2552199, 2659860, 2748522, 2881515, 2944845, 3402932, 3457818, 3842020, 3926460, 4122783, 4253665, 4580870, 4939740, 5104398, 5497044, 5763030, 5889690, 5955131, 6871305, 6915636, 7656597, 8245566, 8507330, 8644545, 9161740, 10208796, 11526060, 11779380, 11910262, 12760995, 13742610, 15313194, 16491132, 17014660, 17289090, 17865393, 20613915, 23820524, 25521990, 27485220, 29775655, 30626388, 34578180, 35730786, 38282985, 41227830, 51043980, 53596179, 59551310, 71461572, 76565970, 82455660, 89326965, 107192358, 119102620, 153131940, 178653930, 214384716, 267980895, 357307860, 535961790, 1071923580]

約数ペア:

[(1, 1071923580), (2, 535961790), (3, 357307860), (4, 267980895), (5, 214384716), (6, 178653930), (7, 153131940), (9, 119102620), (10, 107192358), (12, 89326965), (13, 82455660), (14, 76565970), (15, 71461572), (18, 59551310), (20, 53596179), (21, 51043980), (26, 41227830), (28, 38282985), (30, 35730786), (31, 34578180), (35, 30626388), (36, 29775655), (39, 27485220), (42, 25521990), (45, 23820524), (52, 20613915), (60, 17865393), (62, 17289090), (63, 17014660), (65, 16491132), (70, 15313194), (78, 13742610), (84, 12760995), (90, 11910262), (91, 11779380), (93, 11526060), (105, 10208796), (117, 9161740), (124, 8644545), (126, 8507330), (130, 8245566), (140, 7656597), (155, 6915636), (156, 6871305), (180, 5955131), (182, 5889690), (186, 5763030), (195, 5497044), (210, 5104398), (217, 4939740), (234, 4580870), (252, 4253665), (260, 4122783), (273, 3926460), (279, 3842020), (310, 3457818), (315, 3402932), (364, 2944845), (372, 2881515), (390, 2748522), (403, 2659860), (420, 2552199), (434, 2469870), (455, 2355876), (465, 2305212), (468, 2290435), (546, 1963230), (558, 1921010), (585, 1832348), (620, 1728909), (630, 1701466), (651, 1646580), (780, 1374261), (806, 1329930), (819, 1308820), (868, 1234935), (910, 1177938), (930, 1152606), (1085, 987948), (1092, 981615), (1116, 960505), (1170, 916174), (1209, 886620), (1260, 850733), (1302, 823290), (1365, 785292), (1395, 768404), (1612, 664965), (1638, 654410), (1820, 588969), (1860, 576303), (1953, 548860), (2015, 531972), (2111, 507780), (2170, 493974), (2340, 458087), (2418, 443310), (2604, 411645), (2730, 392646), (2790, 384202), (2821, 379980), (3255, 329316), (3276, 327205), (3627, 295540), (3906, 274430), (4030, 265986), (4095, 261764), (4222, 253890), (4340, 246987), (4836, 221655), (5460, 196323), (5580, 192101), (5642, 189990), (6045, 177324), (6333, 169260), (6510, 164658), (7254, 147770), (7812, 137215), (8060, 132993), (8190, 130882), (8444, 126945), (8463, 126660), (9765, 109772), (10555, 101556), (11284, 94995), (12090, 88662), (12666, 84630), (13020, 82329), (14105, 75996), (14508, 73885), (14777, 72540), (16380, 65441), (16926, 63330), (18135, 59108), (18999, 56420), (19530, 54886), (21110, 50778), (24180, 44331), (25332, 42315), (25389, 42220), (27443, 39060), (28210, 37998), (29554, 36270), (31665, 33852)]