1885687056

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{293}}^1$

素因数の和:574

約数の個数: 240

約数和(自身を含む): 6142106880

約数和(自身を除く): 4256419824

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 33, 34, 36, 44, 48, 51, 66, 68, 72, 88, 99, 102, 132, 136, 144, 153, 176, 187, 198, 204, 239, 264, 272, 293, 306, 374, 396, 408, 478, 528, 561, 586, 612, 717, 748, 792, 816, 879, 956, 1122, 1172, 1224, 1434, 1496, 1584, 1683, 1758, 1912, 2151, 2244, 2344, 2448, 2629, 2637, 2868, 2992, 3223, 3366, 3516, 3824, 4063, 4302, 4488, 4688, 4981, 5258, 5274, 5736, 6446, 6732, 7032, 7887, 8126, 8604, 8976, 9669, 9962, 10516, 10548, 11472, 12189, 12892, 13464, 14064, 14943, 15774, 16252, 17208, 19338, 19924, 21032, 21096, 23661, 24378, 25784, 26928, 29007, 29886, 31548, 32504, 34416, 36567, 38676, 39848, 42064, 42192, 44693, 44829, 47322, 48756, 51568, 54791, 58014, 59772, 63096, 65008, 70027, 73134, 77352, 79696, 89386, 89658, 94644, 97512, 109582, 116028, 119544, 126192, 134079, 140054, 146268, 154704, 164373, 178772, 179316, 189288, 195024, 210081, 219164, 232056, 239088, 268158, 280108, 292536, 328746, 357544, 358632, 378576, 402237, 420162, 438328, 464112, 493119, 536316, 560216, 585072, 630243, 657492, 715088, 717264, 770297, 804474, 840324, 876656, 986238, 1072632, 1120432, 1190459, 1260486, 1314984, 1540594, 1608948, 1680648, 1972476, 2145264, 2310891, 2380918, 2520972, 2629968, 3081188, 3217896, 3361296, 3571377, 3944952, 4621782, 4761836, 5041944, 6162376, 6435792, 6932673, 7142754, 7889904, 9243564, 9523672, 10083888, 10714131, 12324752, 13095049, 13865346, 14285508, 18487128, 19047344, 21428262, 26190098, 27730692, 28571016, 36974256, 39285147, 42856524, 52380196, 55461384, 57142032, 78570294, 85713048, 104760392, 110922768, 117855441, 157140588, 171426096, 209520784, 235710882, 314281176, 471421764, 628562352, 942843528, 1885687056]

約数ペア:

[(1, 1885687056), (2, 942843528), (3, 628562352), (4, 471421764), (6, 314281176), (8, 235710882), (9, 209520784), (11, 171426096), (12, 157140588), (16, 117855441), (17, 110922768), (18, 104760392), (22, 85713048), (24, 78570294), (33, 57142032), (34, 55461384), (36, 52380196), (44, 42856524), (48, 39285147), (51, 36974256), (66, 28571016), (68, 27730692), (72, 26190098), (88, 21428262), (99, 19047344), (102, 18487128), (132, 14285508), (136, 13865346), (144, 13095049), (153, 12324752), (176, 10714131), (187, 10083888), (198, 9523672), (204, 9243564), (239, 7889904), (264, 7142754), (272, 6932673), (293, 6435792), (306, 6162376), (374, 5041944), (396, 4761836), (408, 4621782), (478, 3944952), (528, 3571377), (561, 3361296), (586, 3217896), (612, 3081188), (717, 2629968), (748, 2520972), (792, 2380918), (816, 2310891), (879, 2145264), (956, 1972476), (1122, 1680648), (1172, 1608948), (1224, 1540594), (1434, 1314984), (1496, 1260486), (1584, 1190459), (1683, 1120432), (1758, 1072632), (1912, 986238), (2151, 876656), (2244, 840324), (2344, 804474), (2448, 770297), (2629, 717264), (2637, 715088), (2868, 657492), (2992, 630243), (3223, 585072), (3366, 560216), (3516, 536316), (3824, 493119), (4063, 464112), (4302, 438328), (4488, 420162), (4688, 402237), (4981, 378576), (5258, 358632), (5274, 357544), (5736, 328746), (6446, 292536), (6732, 280108), (7032, 268158), (7887, 239088), (8126, 232056), (8604, 219164), (8976, 210081), (9669, 195024), (9962, 189288), (10516, 179316), (10548, 178772), (11472, 164373), (12189, 154704), (12892, 146268), (13464, 140054), (14064, 134079), (14943, 126192), (15774, 119544), (16252, 116028), (17208, 109582), (19338, 97512), (19924, 94644), (21032, 89658), (21096, 89386), (23661, 79696), (24378, 77352), (25784, 73134), (26928, 70027), (29007, 65008), (29886, 63096), (31548, 59772), (32504, 58014), (34416, 54791), (36567, 51568), (38676, 48756), (39848, 47322), (42064, 44829), (42192, 44693)]