381730850144

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^2\times {\mathrm{16831}}^1$

素因数の和:17013

約数の個数: 144

約数和(自身を含む): 916708423680

約数和(自身を除く): 534977573536

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 73, 76, 112, 133, 146, 152, 224, 266, 292, 304, 511, 532, 584, 608, 1022, 1064, 1168, 1387, 2044, 2128, 2336, 2774, 4088, 4256, 5329, 5548, 8176, 9709, 10658, 11096, 16352, 16831, 19418, 21316, 22192, 33662, 37303, 38836, 42632, 44384, 67324, 74606, 77672, 85264, 101251, 117817, 134648, 149212, 155344, 170528, 202502, 235634, 269296, 298424, 310688, 319789, 405004, 471268, 538592, 596848, 639578, 708757, 810008, 942536, 1193696, 1228663, 1279156, 1417514, 1620016, 1885072, 2238523, 2457326, 2558312, 2835028, 3240032, 3770144, 4477046, 4914652, 5116624, 5670056, 8600641, 8954092, 9829304, 10233248, 11340112, 17201282, 17908184, 19658608, 22680224, 23344597, 34402564, 35816368, 39317216, 46689194, 68805128, 71632736, 89692399, 93378388, 137610256, 163412179, 179384798, 186756776, 275220512, 326824358, 358769596, 373513552, 627846793, 653648716, 717539192, 747027104, 1255693586, 1307297432, 1435078384, 1704155581, 2511387172, 2614594864, 2870156768, 3408311162, 5022774344, 5229189728, 6816622324, 10045548688, 11929089067, 13633244648, 20091097376, 23858178134, 27266489296, 47716356268, 54532978592, 95432712536, 190865425072, 381730850144]

約数ペア:

[(1, 381730850144), (2, 190865425072), (4, 95432712536), (7, 54532978592), (8, 47716356268), (14, 27266489296), (16, 23858178134), (19, 20091097376), (28, 13633244648), (32, 11929089067), (38, 10045548688), (56, 6816622324), (73, 5229189728), (76, 5022774344), (112, 3408311162), (133, 2870156768), (146, 2614594864), (152, 2511387172), (224, 1704155581), (266, 1435078384), (292, 1307297432), (304, 1255693586), (511, 747027104), (532, 717539192), (584, 653648716), (608, 627846793), (1022, 373513552), (1064, 358769596), (1168, 326824358), (1387, 275220512), (2044, 186756776), (2128, 179384798), (2336, 163412179), (2774, 137610256), (4088, 93378388), (4256, 89692399), (5329, 71632736), (5548, 68805128), (8176, 46689194), (9709, 39317216), (10658, 35816368), (11096, 34402564), (16352, 23344597), (16831, 22680224), (19418, 19658608), (21316, 17908184), (22192, 17201282), (33662, 11340112), (37303, 10233248), (38836, 9829304), (42632, 8954092), (44384, 8600641), (67324, 5670056), (74606, 5116624), (77672, 4914652), (85264, 4477046), (101251, 3770144), (117817, 3240032), (134648, 2835028), (149212, 2558312), (155344, 2457326), (170528, 2238523), (202502, 1885072), (235634, 1620016), (269296, 1417514), (298424, 1279156), (310688, 1228663), (319789, 1193696), (405004, 942536), (471268, 810008), (538592, 708757), (596848, 639578)]