1569197172

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1$

素因数の和:358

約数の個数: 144

約数和(自身を含む): 4119478272

約数和(自身を除く): 2550281100

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 103, 138, 191, 204, 206, 276, 289, 309, 382, 391, 412, 573, 578, 618, 764, 782, 867, 1146, 1156, 1173, 1236, 1564, 1734, 1751, 2292, 2346, 2369, 3247, 3468, 3502, 4393, 4692, 4738, 5253, 6494, 6647, 7004, 7107, 8786, 9476, 9741, 10506, 12988, 13179, 13294, 14214, 17572, 19482, 19673, 19941, 21012, 26358, 26588, 28428, 29767, 38964, 39346, 39882, 40273, 52716, 55199, 59019, 59534, 74681, 78692, 79764, 80546, 89301, 110398, 118038, 119068, 120819, 149362, 161092, 165597, 178602, 220796, 224043, 236076, 241638, 298724, 331194, 334441, 357204, 448086, 452479, 483276, 662388, 668882, 684641, 896172, 904958, 1003323, 1269577, 1337764, 1357437, 1369282, 1809916, 2006646, 2053923, 2539154, 2714874, 2738564, 3808731, 4013292, 4107846, 5078308, 5429748, 5685497, 7617462, 7692143, 8215692, 11370994, 15234924, 15384286, 17056491, 22741988, 23076429, 30768572, 34112982, 46152858, 68225964, 92305716, 130766431, 261532862, 392299293, 523065724, 784598586, 1569197172]

約数ペア:

[(1, 1569197172), (2, 784598586), (3, 523065724), (4, 392299293), (6, 261532862), (12, 130766431), (17, 92305716), (23, 68225964), (34, 46152858), (46, 34112982), (51, 30768572), (68, 23076429), (69, 22741988), (92, 17056491), (102, 15384286), (103, 15234924), (138, 11370994), (191, 8215692), (204, 7692143), (206, 7617462), (276, 5685497), (289, 5429748), (309, 5078308), (382, 4107846), (391, 4013292), (412, 3808731), (573, 2738564), (578, 2714874), (618, 2539154), (764, 2053923), (782, 2006646), (867, 1809916), (1146, 1369282), (1156, 1357437), (1173, 1337764), (1236, 1269577), (1564, 1003323), (1734, 904958), (1751, 896172), (2292, 684641), (2346, 668882), (2369, 662388), (3247, 483276), (3468, 452479), (3502, 448086), (4393, 357204), (4692, 334441), (4738, 331194), (5253, 298724), (6494, 241638), (6647, 236076), (7004, 224043), (7107, 220796), (8786, 178602), (9476, 165597), (9741, 161092), (10506, 149362), (12988, 120819), (13179, 119068), (13294, 118038), (14214, 110398), (17572, 89301), (19482, 80546), (19673, 79764), (19941, 78692), (21012, 74681), (26358, 59534), (26588, 59019), (28428, 55199), (29767, 52716), (38964, 40273), (39346, 39882)]