2236291260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{3947}}^1$

素因数の和:4056

約数の個数: 192

約数和(自身を含む): 7640801280

約数和(自身を除く): 5404510020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 71, 76, 84, 95, 105, 114, 133, 140, 142, 190, 210, 213, 228, 266, 284, 285, 355, 380, 399, 420, 426, 497, 532, 570, 665, 710, 798, 852, 994, 1065, 1140, 1330, 1349, 1420, 1491, 1596, 1988, 1995, 2130, 2485, 2660, 2698, 2982, 3947, 3990, 4047, 4260, 4970, 5396, 5964, 6745, 7455, 7894, 7980, 8094, 9443, 9940, 11841, 13490, 14910, 15788, 16188, 18886, 19735, 20235, 23682, 26980, 27629, 28329, 29820, 37772, 39470, 40470, 47215, 47364, 55258, 56658, 59205, 74993, 78940, 80940, 82887, 94430, 110516, 113316, 118410, 138145, 141645, 149986, 165774, 188860, 224979, 236820, 276290, 280237, 283290, 299972, 331548, 374965, 414435, 449958, 524951, 552580, 560474, 566580, 749930, 828870, 840711, 899916, 1049902, 1120948, 1124895, 1401185, 1499860, 1574853, 1657740, 1681422, 1961659, 2099804, 2249790, 2624755, 2802370, 3149706, 3362844, 3923318, 4203555, 4499580, 5249510, 5324503, 5604740, 5884977, 6299412, 7846636, 7874265, 8407110, 9808295, 10499020, 10649006, 11769954, 15748530, 15973509, 16814220, 19616590, 21298012, 23539908, 26622515, 29424885, 31497060, 31947018, 37271521, 39233180, 53245030, 58849770, 63894036, 74543042, 79867545, 106490060, 111814563, 117699540, 149086084, 159735090, 186357605, 223629126, 319470180, 372715210, 447258252, 559072815, 745430420, 1118145630, 2236291260]

約数ペア:

[(1, 2236291260), (2, 1118145630), (3, 745430420), (4, 559072815), (5, 447258252), (6, 372715210), (7, 319470180), (10, 223629126), (12, 186357605), (14, 159735090), (15, 149086084), (19, 117699540), (20, 111814563), (21, 106490060), (28, 79867545), (30, 74543042), (35, 63894036), (38, 58849770), (42, 53245030), (57, 39233180), (60, 37271521), (70, 31947018), (71, 31497060), (76, 29424885), (84, 26622515), (95, 23539908), (105, 21298012), (114, 19616590), (133, 16814220), (140, 15973509), (142, 15748530), (190, 11769954), (210, 10649006), (213, 10499020), (228, 9808295), (266, 8407110), (284, 7874265), (285, 7846636), (355, 6299412), (380, 5884977), (399, 5604740), (420, 5324503), (426, 5249510), (497, 4499580), (532, 4203555), (570, 3923318), (665, 3362844), (710, 3149706), (798, 2802370), (852, 2624755), (994, 2249790), (1065, 2099804), (1140, 1961659), (1330, 1681422), (1349, 1657740), (1420, 1574853), (1491, 1499860), (1596, 1401185), (1988, 1124895), (1995, 1120948), (2130, 1049902), (2485, 899916), (2660, 840711), (2698, 828870), (2982, 749930), (3947, 566580), (3990, 560474), (4047, 552580), (4260, 524951), (4970, 449958), (5396, 414435), (5964, 374965), (6745, 331548), (7455, 299972), (7894, 283290), (7980, 280237), (8094, 276290), (9443, 236820), (9940, 224979), (11841, 188860), (13490, 165774), (14910, 149986), (15788, 141645), (16188, 138145), (18886, 118410), (19735, 113316), (20235, 110516), (23682, 94430), (26980, 82887), (27629, 80940), (28329, 78940), (29820, 74993), (37772, 59205), (39470, 56658), (40470, 55258), (47215, 47364)]