331569197596

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^2\times {\mathrm{1783}}^1$

素因数の和:2068

約数の個数: 144

約数和(自身を含む): 737936500224

約数和(自身を除く): 406367302628

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 52, 86, 91, 109, 172, 182, 218, 301, 364, 436, 559, 602, 763, 1118, 1204, 1417, 1526, 1783, 2236, 2834, 3052, 3566, 3913, 4687, 5668, 7132, 7826, 9374, 9919, 11881, 12481, 15652, 18748, 19838, 23179, 23762, 24962, 32809, 39676, 46358, 47524, 49924, 60931, 65618, 76669, 83167, 92716, 121862, 131236, 153338, 154453, 162253, 166334, 194347, 243724, 306676, 308906, 324506, 332668, 388694, 426517, 510883, 536683, 617812, 649012, 777388, 853034, 996697, 1021766, 1073366, 1081171, 1360429, 1706068, 1993394, 2043532, 2146732, 2162342, 2526511, 2720858, 3576181, 3986788, 4324684, 5053022, 5441716, 6641479, 6976879, 7152362, 8356921, 10106044, 13282958, 13953758, 14304724, 16713842, 17685577, 21183823, 26565916, 27907516, 33427684, 35371154, 42367646, 46490353, 58498447, 70742308, 84735292, 92980706, 108639973, 116996894, 148286761, 185961412, 217279946, 233993788, 275389699, 296573522, 434559892, 550779398, 593147044, 760479811, 910904389, 1101558796, 1520959622, 1821808778, 1927727893, 3041919244, 3643617556, 3855455786, 6376330723, 7710911572, 11841757057, 12752661446, 23683514114, 25505322892, 47367028228, 82892299399, 165784598798, 331569197596]

約数ペア:

[(1, 331569197596), (2, 165784598798), (4, 82892299399), (7, 47367028228), (13, 25505322892), (14, 23683514114), (26, 12752661446), (28, 11841757057), (43, 7710911572), (52, 6376330723), (86, 3855455786), (91, 3643617556), (109, 3041919244), (172, 1927727893), (182, 1821808778), (218, 1520959622), (301, 1101558796), (364, 910904389), (436, 760479811), (559, 593147044), (602, 550779398), (763, 434559892), (1118, 296573522), (1204, 275389699), (1417, 233993788), (1526, 217279946), (1783, 185961412), (2236, 148286761), (2834, 116996894), (3052, 108639973), (3566, 92980706), (3913, 84735292), (4687, 70742308), (5668, 58498447), (7132, 46490353), (7826, 42367646), (9374, 35371154), (9919, 33427684), (11881, 27907516), (12481, 26565916), (15652, 21183823), (18748, 17685577), (19838, 16713842), (23179, 14304724), (23762, 13953758), (24962, 13282958), (32809, 10106044), (39676, 8356921), (46358, 7152362), (47524, 6976879), (49924, 6641479), (60931, 5441716), (65618, 5053022), (76669, 4324684), (83167, 3986788), (92716, 3576181), (121862, 2720858), (131236, 2526511), (153338, 2162342), (154453, 2146732), (162253, 2043532), (166334, 1993394), (194347, 1706068), (243724, 1360429), (306676, 1081171), (308906, 1073366), (324506, 1021766), (332668, 996697), (388694, 853034), (426517, 777388), (510883, 649012), (536683, 617812)]