2172632904

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:245

約数の個数: 288

約数和(自身を含む): 6783004800

約数和(自身を除く): 4610371896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 29, 36, 39, 47, 52, 58, 72, 78, 87, 94, 104, 116, 117, 131, 141, 156, 169, 174, 188, 232, 234, 261, 262, 282, 312, 338, 348, 376, 377, 393, 423, 468, 507, 522, 524, 564, 611, 676, 696, 754, 786, 846, 936, 1014, 1044, 1048, 1128, 1131, 1179, 1222, 1352, 1363, 1508, 1521, 1572, 1692, 1703, 1833, 2028, 2088, 2262, 2358, 2444, 2726, 3016, 3042, 3144, 3384, 3393, 3406, 3666, 3799, 4056, 4089, 4524, 4716, 4888, 4901, 5109, 5452, 5499, 6084, 6157, 6786, 6812, 7332, 7598, 7943, 8178, 9048, 9432, 9802, 10218, 10904, 10998, 11397, 12168, 12267, 12314, 13572, 13624, 14664, 14703, 15196, 15327, 15886, 16356, 17719, 18471, 19604, 20436, 21996, 22139, 22794, 23829, 24534, 24628, 27144, 29406, 30392, 30654, 31772, 32712, 34191, 35438, 36942, 39208, 40872, 43992, 44109, 44278, 45588, 47658, 49068, 49256, 49387, 53157, 55413, 58812, 61308, 63544, 66417, 68382, 70876, 71487, 73884, 80041, 88218, 88556, 91176, 95316, 98136, 98774, 106314, 110826, 117624, 122616, 132834, 136764, 141752, 142974, 147768, 148161, 159471, 160082, 176436, 177112, 178553, 190632, 197548, 199251, 212628, 221652, 230347, 240123, 265668, 273528, 285948, 296322, 318942, 320164, 352872, 357106, 395096, 398502, 425256, 443304, 444483, 460694, 480246, 531336, 535659, 571896, 592644, 637884, 640328, 642031, 691041, 714212, 720369, 797004, 888966, 921388, 960492, 1040533, 1071318, 1185288, 1275768, 1284062, 1382082, 1428424, 1440738, 1594008, 1606977, 1777932, 1842776, 1920984, 1926093, 2073123, 2081066, 2142636, 2321189, 2568124, 2764164, 2881476, 3121599, 3213954, 3555864, 3852186, 4146246, 4162132, 4285272, 4642378, 5136248, 5528328, 5762952, 5778279, 6243198, 6427908, 6963567, 7704372, 8292492, 8324264, 9284756, 9364797, 11556558, 12486396, 12855816, 13927134, 15408744, 16584984, 18569512, 18729594, 20890701, 23113116, 24972792, 27854268, 30175457, 37459188, 41781402, 46226232, 55708536, 60350914, 74918376, 83562804, 90526371, 120701828, 167125608, 181052742, 241403656, 271579113, 362105484, 543158226, 724210968, 1086316452, 2172632904]

約数ペア:

[(1, 2172632904), (2, 1086316452), (3, 724210968), (4, 543158226), (6, 362105484), (8, 271579113), (9, 241403656), (12, 181052742), (13, 167125608), (18, 120701828), (24, 90526371), (26, 83562804), (29, 74918376), (36, 60350914), (39, 55708536), (47, 46226232), (52, 41781402), (58, 37459188), (72, 30175457), (78, 27854268), (87, 24972792), (94, 23113116), (104, 20890701), (116, 18729594), (117, 18569512), (131, 16584984), (141, 15408744), (156, 13927134), (169, 12855816), (174, 12486396), (188, 11556558), (232, 9364797), (234, 9284756), (261, 8324264), (262, 8292492), (282, 7704372), (312, 6963567), (338, 6427908), (348, 6243198), (376, 5778279), (377, 5762952), (393, 5528328), (423, 5136248), (468, 4642378), (507, 4285272), (522, 4162132), (524, 4146246), (564, 3852186), (611, 3555864), (676, 3213954), (696, 3121599), (754, 2881476), (786, 2764164), (846, 2568124), (936, 2321189), (1014, 2142636), (1044, 2081066), (1048, 2073123), (1128, 1926093), (1131, 1920984), (1179, 1842776), (1222, 1777932), (1352, 1606977), (1363, 1594008), (1508, 1440738), (1521, 1428424), (1572, 1382082), (1692, 1284062), (1703, 1275768), (1833, 1185288), (2028, 1071318), (2088, 1040533), (2262, 960492), (2358, 921388), (2444, 888966), (2726, 797004), (3016, 720369), (3042, 714212), (3144, 691041), (3384, 642031), (3393, 640328), (3406, 637884), (3666, 592644), (3799, 571896), (4056, 535659), (4089, 531336), (4524, 480246), (4716, 460694), (4888, 444483), (4901, 443304), (5109, 425256), (5452, 398502), (5499, 395096), (6084, 357106), (6157, 352872), (6786, 320164), (6812, 318942), (7332, 296322), (7598, 285948), (7943, 273528), (8178, 265668), (9048, 240123), (9432, 230347), (9802, 221652), (10218, 212628), (10904, 199251), (10998, 197548), (11397, 190632), (12168, 178553), (12267, 177112), (12314, 176436), (13572, 160082), (13624, 159471), (14664, 148161), (14703, 147768), (15196, 142974), (15327, 141752), (15886, 136764), (16356, 132834), (17719, 122616), (18471, 117624), (19604, 110826), (20436, 106314), (21996, 98774), (22139, 98136), (22794, 95316), (23829, 91176), (24534, 88556), (24628, 88218), (27144, 80041), (29406, 73884), (30392, 71487), (30654, 70876), (31772, 68382), (32712, 66417), (34191, 63544), (35438, 61308), (36942, 58812), (39208, 55413), (40872, 53157), (43992, 49387), (44109, 49256), (44278, 49068), (45588, 47658)]