398571105552

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{857}}^1\times {\mathrm{4951}}^1$

素因数の和:5941

約数の個数: 160

約数和(自身を含む): 1095854622720

約数和(自身を除く): 697283517168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 103, 114, 152, 206, 228, 304, 309, 412, 456, 618, 824, 857, 912, 1236, 1648, 1714, 1957, 2472, 2571, 3428, 3914, 4944, 4951, 5142, 5871, 6856, 7828, 9902, 10284, 11742, 13712, 14853, 15656, 16283, 19804, 20568, 23484, 29706, 31312, 32566, 39608, 41136, 46968, 48849, 59412, 65132, 79216, 88271, 93936, 94069, 97698, 118824, 130264, 176542, 188138, 195396, 237648, 260528, 264813, 282207, 353084, 376276, 390792, 509953, 529626, 564414, 706168, 752552, 781584, 1019906, 1059252, 1128828, 1412336, 1505104, 1529859, 1677149, 2039812, 2118504, 2257656, 3059718, 3354298, 4079624, 4237008, 4243007, 4515312, 5031447, 6119436, 6708596, 8159248, 8486014, 9689107, 10062894, 12238872, 12729021, 13417192, 16972028, 19378214, 20125788, 24477744, 25458042, 26834384, 29067321, 33944056, 38756428, 40251576, 50916084, 58134642, 67888112, 77512856, 80503152, 80617133, 101832168, 116269284, 155025712, 161234266, 203664336, 232538568, 241851399, 322468532, 437029721, 465077136, 483702798, 644937064, 874059442, 967405596, 1289874128, 1311089163, 1748118884, 1934811192, 2622178326, 3496237768, 3869622384, 5244356652, 6992475536, 8303564699, 10488713304, 16607129398, 20977426608, 24910694097, 33214258796, 49821388194, 66428517592, 99642776388, 132857035184, 199285552776, 398571105552]

約数ペア:

[(1, 398571105552), (2, 199285552776), (3, 132857035184), (4, 99642776388), (6, 66428517592), (8, 49821388194), (12, 33214258796), (16, 24910694097), (19, 20977426608), (24, 16607129398), (38, 10488713304), (48, 8303564699), (57, 6992475536), (76, 5244356652), (103, 3869622384), (114, 3496237768), (152, 2622178326), (206, 1934811192), (228, 1748118884), (304, 1311089163), (309, 1289874128), (412, 967405596), (456, 874059442), (618, 644937064), (824, 483702798), (857, 465077136), (912, 437029721), (1236, 322468532), (1648, 241851399), (1714, 232538568), (1957, 203664336), (2472, 161234266), (2571, 155025712), (3428, 116269284), (3914, 101832168), (4944, 80617133), (4951, 80503152), (5142, 77512856), (5871, 67888112), (6856, 58134642), (7828, 50916084), (9902, 40251576), (10284, 38756428), (11742, 33944056), (13712, 29067321), (14853, 26834384), (15656, 25458042), (16283, 24477744), (19804, 20125788), (20568, 19378214), (23484, 16972028), (29706, 13417192), (31312, 12729021), (32566, 12238872), (39608, 10062894), (41136, 9689107), (46968, 8486014), (48849, 8159248), (59412, 6708596), (65132, 6119436), (79216, 5031447), (88271, 4515312), (93936, 4243007), (94069, 4237008), (97698, 4079624), (118824, 3354298), (130264, 3059718), (176542, 2257656), (188138, 2118504), (195396, 2039812), (237648, 1677149), (260528, 1529859), (264813, 1505104), (282207, 1412336), (353084, 1128828), (376276, 1059252), (390792, 1019906), (509953, 781584), (529626, 752552), (564414, 706168)]