1944481728

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{19819}}^1$

素因数の和:19914

約数の個数: 112

約数和(自身を含む): 5960587520

約数和(自身を除く): 4016105792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 73, 84, 96, 112, 146, 168, 192, 219, 224, 292, 336, 438, 448, 511, 584, 672, 876, 1022, 1168, 1344, 1533, 1752, 2044, 2336, 3066, 3504, 4088, 4672, 6132, 7008, 8176, 12264, 14016, 16352, 19819, 24528, 32704, 39638, 49056, 59457, 79276, 98112, 118914, 138733, 158552, 237828, 277466, 317104, 416199, 475656, 554932, 634208, 832398, 951312, 1109864, 1268416, 1446787, 1664796, 1902624, 2219728, 2893574, 3329592, 3805248, 4340361, 4439456, 5787148, 6659184, 8680722, 8878912, 10127509, 11574296, 13318368, 17361444, 20255018, 23148592, 26636736, 30382527, 34722888, 40510036, 46297184, 60765054, 69445776, 81020072, 92594368, 121530108, 138891552, 162040144, 243060216, 277783104, 324080288, 486120432, 648160576, 972240864, 1944481728]

約数ペア:

[(1, 1944481728), (2, 972240864), (3, 648160576), (4, 486120432), (6, 324080288), (7, 277783104), (8, 243060216), (12, 162040144), (14, 138891552), (16, 121530108), (21, 92594368), (24, 81020072), (28, 69445776), (32, 60765054), (42, 46297184), (48, 40510036), (56, 34722888), (64, 30382527), (73, 26636736), (84, 23148592), (96, 20255018), (112, 17361444), (146, 13318368), (168, 11574296), (192, 10127509), (219, 8878912), (224, 8680722), (292, 6659184), (336, 5787148), (438, 4439456), (448, 4340361), (511, 3805248), (584, 3329592), (672, 2893574), (876, 2219728), (1022, 1902624), (1168, 1664796), (1344, 1446787), (1533, 1268416), (1752, 1109864), (2044, 951312), (2336, 832398), (3066, 634208), (3504, 554932), (4088, 475656), (4672, 416199), (6132, 317104), (7008, 277466), (8176, 237828), (12264, 158552), (14016, 138733), (16352, 118914), (19819, 98112), (24528, 79276), (32704, 59457), (39638, 49056)]