284018490

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1153}}^1$

素因数の和:1213

約数の個数: 192

約数和(自身を含む): 933244416

約数和(自身を除く): 649225926

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 23, 30, 34, 35, 42, 45, 46, 51, 63, 69, 70, 85, 90, 102, 105, 115, 119, 126, 138, 153, 161, 170, 207, 210, 230, 238, 255, 306, 315, 322, 345, 357, 391, 414, 483, 510, 595, 630, 690, 714, 765, 782, 805, 966, 1035, 1071, 1153, 1173, 1190, 1449, 1530, 1610, 1785, 1955, 2070, 2142, 2306, 2346, 2415, 2737, 2898, 3459, 3519, 3570, 3910, 4830, 5355, 5474, 5765, 5865, 6918, 7038, 7245, 8071, 8211, 10377, 10710, 11530, 11730, 13685, 14490, 16142, 16422, 17295, 17595, 19601, 20754, 24213, 24633, 26519, 27370, 34590, 35190, 39202, 40355, 41055, 48426, 49266, 51885, 53038, 58803, 72639, 79557, 80710, 82110, 98005, 103770, 117606, 121065, 123165, 132595, 137207, 145278, 159114, 176409, 185633, 196010, 238671, 242130, 246330, 265190, 274414, 294015, 352818, 363195, 371266, 397785, 411621, 450823, 477342, 556899, 588030, 686035, 726390, 795570, 823242, 882045, 901646, 928165, 1113798, 1193355, 1234863, 1352469, 1372070, 1670697, 1764090, 1856330, 2058105, 2254115, 2386710, 2469726, 2704938, 2784495, 3155761, 3341394, 4057407, 4116210, 4508230, 5568990, 6174315, 6311522, 6762345, 8114814, 8353485, 9467283, 12348630, 13524690, 15778805, 16706970, 18934566, 20287035, 28401849, 31557610, 40574070, 47336415, 56803698, 94672830, 142009245, 284018490]

約数ペア:

[(1, 284018490), (2, 142009245), (3, 94672830), (5, 56803698), (6, 47336415), (7, 40574070), (9, 31557610), (10, 28401849), (14, 20287035), (15, 18934566), (17, 16706970), (18, 15778805), (21, 13524690), (23, 12348630), (30, 9467283), (34, 8353485), (35, 8114814), (42, 6762345), (45, 6311522), (46, 6174315), (51, 5568990), (63, 4508230), (69, 4116210), (70, 4057407), (85, 3341394), (90, 3155761), (102, 2784495), (105, 2704938), (115, 2469726), (119, 2386710), (126, 2254115), (138, 2058105), (153, 1856330), (161, 1764090), (170, 1670697), (207, 1372070), (210, 1352469), (230, 1234863), (238, 1193355), (255, 1113798), (306, 928165), (315, 901646), (322, 882045), (345, 823242), (357, 795570), (391, 726390), (414, 686035), (483, 588030), (510, 556899), (595, 477342), (630, 450823), (690, 411621), (714, 397785), (765, 371266), (782, 363195), (805, 352818), (966, 294015), (1035, 274414), (1071, 265190), (1153, 246330), (1173, 242130), (1190, 238671), (1449, 196010), (1530, 185633), (1610, 176409), (1785, 159114), (1955, 145278), (2070, 137207), (2142, 132595), (2306, 123165), (2346, 121065), (2415, 117606), (2737, 103770), (2898, 98005), (3459, 82110), (3519, 80710), (3570, 79557), (3910, 72639), (4830, 58803), (5355, 53038), (5474, 51885), (5765, 49266), (5865, 48426), (6918, 41055), (7038, 40355), (7245, 39202), (8071, 35190), (8211, 34590), (10377, 27370), (10710, 26519), (11530, 24633), (11730, 24213), (13685, 20754), (14490, 19601), (16142, 17595), (16422, 17295)]