201729164490

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{149}}^2\times {\mathrm{14423}}^1$

素因数の和:14741

約数の個数: 144

約数和(自身を含む): 603515622528

約数和(自身を除く): 401786458038

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 149, 210, 298, 315, 447, 630, 745, 894, 1043, 1341, 1490, 2086, 2235, 2682, 3129, 4470, 5215, 6258, 6705, 9387, 10430, 13410, 14423, 15645, 18774, 22201, 28846, 31290, 43269, 44402, 46935, 66603, 72115, 86538, 93870, 100961, 111005, 129807, 133206, 144230, 155407, 199809, 201922, 216345, 222010, 259614, 302883, 310814, 333015, 399618, 432690, 466221, 504805, 605766, 649035, 666030, 777035, 908649, 932442, 999045, 1009610, 1298070, 1398663, 1514415, 1554070, 1817298, 1998090, 2149027, 2331105, 2797326, 3028830, 4298054, 4543245, 4662210, 6447081, 6993315, 9086490, 10745135, 12894162, 13986630, 15043189, 19341243, 21490270, 30086378, 32235405, 38682486, 45129567, 64470810, 75215945, 90259134, 96706215, 135388701, 150431890, 193412430, 225647835, 270777402, 320205023, 451295670, 640410046, 676943505, 960615069, 1353887010, 1601025115, 1921230138, 2241435161, 2881845207, 3202050230, 4482870322, 4803075345, 5763690414, 6724305483, 9606150690, 11207175805, 13448610966, 14409226035, 20172916449, 22414351610, 28818452070, 33621527415, 40345832898, 67243054830, 100864582245, 201729164490]

約数ペア:

[(1, 201729164490), (2, 100864582245), (3, 67243054830), (5, 40345832898), (6, 33621527415), (7, 28818452070), (9, 22414351610), (10, 20172916449), (14, 14409226035), (15, 13448610966), (18, 11207175805), (21, 9606150690), (30, 6724305483), (35, 5763690414), (42, 4803075345), (45, 4482870322), (63, 3202050230), (70, 2881845207), (90, 2241435161), (105, 1921230138), (126, 1601025115), (149, 1353887010), (210, 960615069), (298, 676943505), (315, 640410046), (447, 451295670), (630, 320205023), (745, 270777402), (894, 225647835), (1043, 193412430), (1341, 150431890), (1490, 135388701), (2086, 96706215), (2235, 90259134), (2682, 75215945), (3129, 64470810), (4470, 45129567), (5215, 38682486), (6258, 32235405), (6705, 30086378), (9387, 21490270), (10430, 19341243), (13410, 15043189), (14423, 13986630), (15645, 12894162), (18774, 10745135), (22201, 9086490), (28846, 6993315), (31290, 6447081), (43269, 4662210), (44402, 4543245), (46935, 4298054), (66603, 3028830), (72115, 2797326), (86538, 2331105), (93870, 2149027), (100961, 1998090), (111005, 1817298), (129807, 1554070), (133206, 1514415), (144230, 1398663), (155407, 1298070), (199809, 1009610), (201922, 999045), (216345, 932442), (222010, 908649), (259614, 777035), (302883, 666030), (310814, 649035), (333015, 605766), (399618, 504805), (432690, 466221)]