1019066292

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1$

素因数の和:403

約数の個数: 192

約数和(自身を含む): 2980454400

約数和(自身を除く): 1961388108

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 27, 34, 36, 38, 51, 54, 57, 68, 76, 102, 108, 114, 131, 153, 171, 204, 223, 228, 262, 306, 323, 342, 393, 446, 459, 513, 524, 612, 646, 669, 684, 786, 892, 918, 969, 1026, 1179, 1292, 1338, 1572, 1836, 1938, 2007, 2052, 2227, 2358, 2489, 2676, 2907, 3537, 3791, 3876, 4014, 4237, 4454, 4716, 4978, 5814, 6021, 6681, 7074, 7467, 7582, 8028, 8474, 8721, 8908, 9956, 11373, 11628, 12042, 12711, 13362, 14148, 14934, 15164, 16948, 17442, 20043, 22401, 22746, 24084, 25422, 26724, 29213, 29868, 34119, 34884, 38133, 40086, 42313, 44802, 45492, 50844, 58426, 60129, 67203, 68238, 72029, 76266, 80172, 84626, 87639, 89604, 102357, 114399, 116852, 120258, 126939, 134406, 136476, 144058, 152532, 169252, 175278, 204714, 216087, 228798, 240516, 253878, 262917, 268812, 288116, 350556, 380817, 409428, 432174, 457596, 496621, 507756, 525834, 555047, 648261, 761634, 788751, 864348, 993242, 1051668, 1110094, 1142451, 1296522, 1489863, 1523268, 1577502, 1665141, 1944783, 1986484, 2220188, 2284902, 2593044, 2979726, 3155004, 3330282, 3889566, 4469589, 4569804, 4995423, 5959452, 6660564, 7779132, 8939178, 9435799, 9990846, 13408767, 14986269, 17878356, 18871598, 19981692, 26817534, 28307397, 29972538, 37743196, 53635068, 56614794, 59945076, 84922191, 113229588, 169844382, 254766573, 339688764, 509533146, 1019066292]

約数ペア:

[(1, 1019066292), (2, 509533146), (3, 339688764), (4, 254766573), (6, 169844382), (9, 113229588), (12, 84922191), (17, 59945076), (18, 56614794), (19, 53635068), (27, 37743196), (34, 29972538), (36, 28307397), (38, 26817534), (51, 19981692), (54, 18871598), (57, 17878356), (68, 14986269), (76, 13408767), (102, 9990846), (108, 9435799), (114, 8939178), (131, 7779132), (153, 6660564), (171, 5959452), (204, 4995423), (223, 4569804), (228, 4469589), (262, 3889566), (306, 3330282), (323, 3155004), (342, 2979726), (393, 2593044), (446, 2284902), (459, 2220188), (513, 1986484), (524, 1944783), (612, 1665141), (646, 1577502), (669, 1523268), (684, 1489863), (786, 1296522), (892, 1142451), (918, 1110094), (969, 1051668), (1026, 993242), (1179, 864348), (1292, 788751), (1338, 761634), (1572, 648261), (1836, 555047), (1938, 525834), (2007, 507756), (2052, 496621), (2227, 457596), (2358, 432174), (2489, 409428), (2676, 380817), (2907, 350556), (3537, 288116), (3791, 268812), (3876, 262917), (4014, 253878), (4237, 240516), (4454, 228798), (4716, 216087), (4978, 204714), (5814, 175278), (6021, 169252), (6681, 152532), (7074, 144058), (7467, 136476), (7582, 134406), (8028, 126939), (8474, 120258), (8721, 116852), (8908, 114399), (9956, 102357), (11373, 89604), (11628, 87639), (12042, 84626), (12711, 80172), (13362, 76266), (14148, 72029), (14934, 68238), (15164, 67203), (16948, 60129), (17442, 58426), (20043, 50844), (22401, 45492), (22746, 44802), (24084, 42313), (25422, 40086), (26724, 38133), (29213, 34884), (29868, 34119)]