70220124

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:244

約数の個数: 144

約数和(自身を含む): 206388000

約数和(自身を除く): 136167876

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 53, 57, 76, 78, 106, 114, 117, 149, 156, 159, 171, 212, 228, 234, 247, 298, 318, 342, 447, 468, 477, 494, 596, 636, 684, 689, 741, 894, 954, 988, 1007, 1341, 1378, 1482, 1788, 1908, 1937, 2014, 2067, 2223, 2682, 2756, 2831, 2964, 3021, 3874, 4028, 4134, 4446, 5364, 5662, 5811, 6042, 6201, 7748, 7897, 8268, 8493, 8892, 9063, 11324, 11622, 12084, 12402, 13091, 15794, 16986, 17433, 18126, 23244, 23691, 24804, 25479, 26182, 31588, 33972, 34866, 36252, 36803, 39273, 47382, 50958, 52364, 69732, 71073, 73606, 78546, 94764, 101916, 102661, 110409, 117819, 142146, 147212, 150043, 157092, 205322, 220818, 235638, 284292, 300086, 307983, 331227, 410644, 441636, 450129, 471276, 600172, 615966, 662454, 900258, 923949, 1231932, 1324908, 1350387, 1800516, 1847898, 1950559, 2700774, 3695796, 3901118, 5401548, 5851677, 7802236, 11703354, 17555031, 23406708, 35110062, 70220124]

約数ペア:

[(1, 70220124), (2, 35110062), (3, 23406708), (4, 17555031), (6, 11703354), (9, 7802236), (12, 5851677), (13, 5401548), (18, 3901118), (19, 3695796), (26, 2700774), (36, 1950559), (38, 1847898), (39, 1800516), (52, 1350387), (53, 1324908), (57, 1231932), (76, 923949), (78, 900258), (106, 662454), (114, 615966), (117, 600172), (149, 471276), (156, 450129), (159, 441636), (171, 410644), (212, 331227), (228, 307983), (234, 300086), (247, 284292), (298, 235638), (318, 220818), (342, 205322), (447, 157092), (468, 150043), (477, 147212), (494, 142146), (596, 117819), (636, 110409), (684, 102661), (689, 101916), (741, 94764), (894, 78546), (954, 73606), (988, 71073), (1007, 69732), (1341, 52364), (1378, 50958), (1482, 47382), (1788, 39273), (1908, 36803), (1937, 36252), (2014, 34866), (2067, 33972), (2223, 31588), (2682, 26182), (2756, 25479), (2831, 24804), (2964, 23691), (3021, 23244), (3874, 18126), (4028, 17433), (4134, 16986), (4446, 15794), (5364, 13091), (5662, 12402), (5811, 12084), (6042, 11622), (6201, 11324), (7748, 9063), (7897, 8892), (8268, 8493)]