2019050352

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{919}}^1$

素因数の和:1036

約数の個数: 240

約数和(自身を含む): 6584697600

約数和(自身を除く): 4565647248

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 33, 36, 38, 44, 48, 57, 66, 72, 73, 76, 88, 99, 114, 132, 144, 146, 152, 171, 176, 198, 209, 219, 228, 264, 292, 304, 342, 396, 418, 438, 456, 528, 584, 627, 657, 684, 792, 803, 836, 876, 912, 919, 1168, 1254, 1314, 1368, 1387, 1584, 1606, 1672, 1752, 1838, 1881, 2409, 2508, 2628, 2736, 2757, 2774, 3212, 3344, 3504, 3676, 3762, 4161, 4818, 5016, 5256, 5514, 5548, 6424, 7227, 7352, 7524, 8271, 8322, 9636, 10032, 10109, 10512, 11028, 11096, 12483, 12848, 14454, 14704, 15048, 15257, 16542, 16644, 17461, 19272, 20218, 22056, 22192, 24966, 28908, 30096, 30327, 30514, 33084, 33288, 34922, 38544, 40436, 44112, 45771, 49932, 52383, 57816, 60654, 61028, 66168, 66576, 67087, 69844, 80872, 90981, 91542, 99864, 104766, 115632, 121308, 122056, 132336, 134174, 137313, 139688, 157149, 161744, 181962, 183084, 192071, 199728, 201261, 209532, 242616, 244112, 268348, 274626, 279376, 314298, 363924, 366168, 384142, 402522, 419064, 485232, 536696, 549252, 576213, 603783, 628596, 727848, 732336, 737957, 768284, 805044, 838128, 1073392, 1098504, 1152426, 1207566, 1257192, 1274653, 1455696, 1475914, 1536568, 1610088, 1728639, 2197008, 2213871, 2304852, 2415132, 2514384, 2549306, 2951828, 3073136, 3220176, 3457278, 3823959, 4427742, 4609704, 4830264, 5098612, 5903656, 6641613, 6914556, 7647918, 8855484, 9219408, 9660528, 10197224, 11471877, 11807312, 13283226, 13829112, 14021183, 15295836, 17710968, 20394448, 22943754, 26566452, 27658224, 28042366, 30591672, 35421936, 42063549, 45887508, 53132904, 56084732, 61183344, 84127098, 91775016, 106265808, 112169464, 126190647, 168254196, 183550032, 224338928, 252381294, 336508392, 504762588, 673016784, 1009525176, 2019050352]

約数ペア:

[(1, 2019050352), (2, 1009525176), (3, 673016784), (4, 504762588), (6, 336508392), (8, 252381294), (9, 224338928), (11, 183550032), (12, 168254196), (16, 126190647), (18, 112169464), (19, 106265808), (22, 91775016), (24, 84127098), (33, 61183344), (36, 56084732), (38, 53132904), (44, 45887508), (48, 42063549), (57, 35421936), (66, 30591672), (72, 28042366), (73, 27658224), (76, 26566452), (88, 22943754), (99, 20394448), (114, 17710968), (132, 15295836), (144, 14021183), (146, 13829112), (152, 13283226), (171, 11807312), (176, 11471877), (198, 10197224), (209, 9660528), (219, 9219408), (228, 8855484), (264, 7647918), (292, 6914556), (304, 6641613), (342, 5903656), (396, 5098612), (418, 4830264), (438, 4609704), (456, 4427742), (528, 3823959), (584, 3457278), (627, 3220176), (657, 3073136), (684, 2951828), (792, 2549306), (803, 2514384), (836, 2415132), (876, 2304852), (912, 2213871), (919, 2197008), (1168, 1728639), (1254, 1610088), (1314, 1536568), (1368, 1475914), (1387, 1455696), (1584, 1274653), (1606, 1257192), (1672, 1207566), (1752, 1152426), (1838, 1098504), (1881, 1073392), (2409, 838128), (2508, 805044), (2628, 768284), (2736, 737957), (2757, 732336), (2774, 727848), (3212, 628596), (3344, 603783), (3504, 576213), (3676, 549252), (3762, 536696), (4161, 485232), (4818, 419064), (5016, 402522), (5256, 384142), (5514, 366168), (5548, 363924), (6424, 314298), (7227, 279376), (7352, 274626), (7524, 268348), (8271, 244112), (8322, 242616), (9636, 209532), (10032, 201261), (10109, 199728), (10512, 192071), (11028, 183084), (11096, 181962), (12483, 161744), (12848, 157149), (14454, 139688), (14704, 137313), (15048, 134174), (15257, 132336), (16542, 122056), (16644, 121308), (17461, 115632), (19272, 104766), (20218, 99864), (22056, 91542), (22192, 90981), (24966, 80872), (28908, 69844), (30096, 67087), (30327, 66576), (30514, 66168), (33084, 61028), (33288, 60654), (34922, 57816), (38544, 52383), (40436, 49932), (44112, 45771)]