2019098592

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{283}}^1\times {\mathrm{3539}}^1$

素因数の和:3845

約数の個数: 144

約数和(自身を含む): 6587118720

約数和(自身を除く): 4568020128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 283, 288, 336, 504, 566, 672, 849, 1008, 1132, 1698, 1981, 2016, 2264, 2547, 3396, 3539, 3962, 4528, 5094, 5943, 6792, 7078, 7924, 9056, 10188, 10617, 11886, 13584, 14156, 15848, 17829, 20376, 21234, 23772, 24773, 27168, 28312, 31696, 31851, 35658, 40752, 42468, 47544, 49546, 56624, 63392, 63702, 71316, 74319, 81504, 84936, 95088, 99092, 113248, 127404, 142632, 148638, 169872, 190176, 198184, 222957, 254808, 285264, 297276, 339744, 396368, 445914, 509616, 570528, 594552, 792736, 891828, 1001537, 1019232, 1189104, 1783656, 2003074, 2378208, 3004611, 3567312, 4006148, 6009222, 7010759, 7134624, 8012296, 9013833, 12018444, 14021518, 16024592, 18027666, 21032277, 24036888, 28043036, 32049184, 36055332, 42064554, 48073776, 56086072, 63096831, 72110664, 84129108, 96147552, 112172144, 126193662, 144221328, 168258216, 224344288, 252387324, 288442656, 336516432, 504774648, 673032864, 1009549296, 2019098592]

約数ペア:

[(1, 2019098592), (2, 1009549296), (3, 673032864), (4, 504774648), (6, 336516432), (7, 288442656), (8, 252387324), (9, 224344288), (12, 168258216), (14, 144221328), (16, 126193662), (18, 112172144), (21, 96147552), (24, 84129108), (28, 72110664), (32, 63096831), (36, 56086072), (42, 48073776), (48, 42064554), (56, 36055332), (63, 32049184), (72, 28043036), (84, 24036888), (96, 21032277), (112, 18027666), (126, 16024592), (144, 14021518), (168, 12018444), (224, 9013833), (252, 8012296), (283, 7134624), (288, 7010759), (336, 6009222), (504, 4006148), (566, 3567312), (672, 3004611), (849, 2378208), (1008, 2003074), (1132, 1783656), (1698, 1189104), (1981, 1019232), (2016, 1001537), (2264, 891828), (2547, 792736), (3396, 594552), (3539, 570528), (3962, 509616), (4528, 445914), (5094, 396368), (5943, 339744), (6792, 297276), (7078, 285264), (7924, 254808), (9056, 222957), (10188, 198184), (10617, 190176), (11886, 169872), (13584, 148638), (14156, 142632), (15848, 127404), (17829, 113248), (20376, 99092), (21234, 95088), (23772, 84936), (24773, 81504), (27168, 74319), (28312, 71316), (31696, 63702), (31851, 63392), (35658, 56624), (40752, 49546), (42468, 47544)]