720861722172

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{6808547}}^1$

素因数の和:6808747

約数の個数: 72

約数和(自身を含む): 1940517882576

約数和(自身を除く): 1219656160404

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 173, 204, 306, 346, 519, 612, 692, 1038, 1557, 2076, 2941, 3114, 5882, 6228, 8823, 11764, 17646, 26469, 35292, 52938, 105876, 6808547, 13617094, 20425641, 27234188, 40851282, 61276923, 81702564, 115745299, 122553846, 231490598, 245107692, 347235897, 462981196, 694471794, 1041707691, 1177878631, 1388943588, 2083415382, 2355757262, 3533635893, 4166830764, 4711514524, 7067271786, 10600907679, 14134543572, 20023936727, 21201815358, 40047873454, 42403630716, 60071810181, 80095746908, 120143620362, 180215430543, 240287240724, 360430861086, 720861722172]

約数ペア:

[(1, 720861722172), (2, 360430861086), (3, 240287240724), (4, 180215430543), (6, 120143620362), (9, 80095746908), (12, 60071810181), (17, 42403630716), (18, 40047873454), (34, 21201815358), (36, 20023936727), (51, 14134543572), (68, 10600907679), (102, 7067271786), (153, 4711514524), (173, 4166830764), (204, 3533635893), (306, 2355757262), (346, 2083415382), (519, 1388943588), (612, 1177878631), (692, 1041707691), (1038, 694471794), (1557, 462981196), (2076, 347235897), (2941, 245107692), (3114, 231490598), (5882, 122553846), (6228, 115745299), (8823, 81702564), (11764, 61276923), (17646, 40851282), (26469, 27234188), (35292, 20425641), (52938, 13617094), (105876, 6808547)]