312088788

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{101}}^1$

素因数の和:165

約数の個数: 216

約数和(自身を含む): 957456864

約数和(自身を除く): 645368076

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 27, 33, 34, 36, 44, 51, 54, 66, 68, 81, 99, 101, 102, 108, 132, 153, 162, 187, 198, 202, 204, 243, 289, 297, 303, 306, 324, 374, 396, 404, 459, 486, 561, 578, 594, 606, 612, 748, 867, 891, 909, 918, 972, 1111, 1122, 1156, 1188, 1212, 1377, 1683, 1717, 1734, 1782, 1818, 1836, 2222, 2244, 2601, 2673, 2727, 2754, 3179, 3333, 3366, 3434, 3468, 3564, 3636, 4131, 4444, 5049, 5151, 5202, 5346, 5454, 5508, 6358, 6666, 6732, 6868, 7803, 8181, 8262, 9537, 9999, 10098, 10302, 10404, 10692, 10908, 12716, 13332, 15147, 15453, 15606, 16362, 16524, 18887, 19074, 19998, 20196, 20604, 23409, 24543, 28611, 29189, 29997, 30294, 30906, 31212, 32724, 37774, 38148, 39996, 45441, 46359, 46818, 49086, 56661, 57222, 58378, 59994, 60588, 61812, 70227, 75548, 85833, 87567, 89991, 90882, 92718, 93636, 98172, 113322, 114444, 116756, 119988, 139077, 140454, 169983, 171666, 175134, 179982, 181764, 185436, 226644, 257499, 262701, 269973, 278154, 280908, 321079, 339966, 343332, 350268, 359964, 417231, 509949, 514998, 525402, 539946, 556308, 642158, 679932, 772497, 788103, 834462, 963237, 1019898, 1029996, 1050804, 1079892, 1284316, 1529847, 1544994, 1576206, 1668924, 1926474, 2039796, 2364309, 2889711, 3059694, 3089988, 3152412, 3852948, 4589541, 4728618, 5779422, 6119388, 7092927, 8669133, 9179082, 9457236, 11558844, 14185854, 17338266, 18358164, 26007399, 28371708, 34676532, 52014798, 78022197, 104029596, 156044394, 312088788]

約数ペア:

[(1, 312088788), (2, 156044394), (3, 104029596), (4, 78022197), (6, 52014798), (9, 34676532), (11, 28371708), (12, 26007399), (17, 18358164), (18, 17338266), (22, 14185854), (27, 11558844), (33, 9457236), (34, 9179082), (36, 8669133), (44, 7092927), (51, 6119388), (54, 5779422), (66, 4728618), (68, 4589541), (81, 3852948), (99, 3152412), (101, 3089988), (102, 3059694), (108, 2889711), (132, 2364309), (153, 2039796), (162, 1926474), (187, 1668924), (198, 1576206), (202, 1544994), (204, 1529847), (243, 1284316), (289, 1079892), (297, 1050804), (303, 1029996), (306, 1019898), (324, 963237), (374, 834462), (396, 788103), (404, 772497), (459, 679932), (486, 642158), (561, 556308), (578, 539946), (594, 525402), (606, 514998), (612, 509949), (748, 417231), (867, 359964), (891, 350268), (909, 343332), (918, 339966), (972, 321079), (1111, 280908), (1122, 278154), (1156, 269973), (1188, 262701), (1212, 257499), (1377, 226644), (1683, 185436), (1717, 181764), (1734, 179982), (1782, 175134), (1818, 171666), (1836, 169983), (2222, 140454), (2244, 139077), (2601, 119988), (2673, 116756), (2727, 114444), (2754, 113322), (3179, 98172), (3333, 93636), (3366, 92718), (3434, 90882), (3468, 89991), (3564, 87567), (3636, 85833), (4131, 75548), (4444, 70227), (5049, 61812), (5151, 60588), (5202, 59994), (5346, 58378), (5454, 57222), (5508, 56661), (6358, 49086), (6666, 46818), (6732, 46359), (6868, 45441), (7803, 39996), (8181, 38148), (8262, 37774), (9537, 32724), (9999, 31212), (10098, 30906), (10302, 30294), (10404, 29997), (10692, 29189), (10908, 28611), (12716, 24543), (13332, 23409), (15147, 20604), (15453, 20196), (15606, 19998), (16362, 19074), (16524, 18887)]