2219673170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:237

約数の個数: 192

約数和(自身を含む): 5146872192

約数和(自身を除く): 2927199022

約数列:

[1, 2, 5, 10, 11, 13, 17, 22, 26, 34, 41, 55, 65, 82, 85, 110, 130, 131, 143, 170, 187, 205, 221, 262, 286, 289, 374, 410, 442, 451, 533, 578, 655, 697, 715, 902, 935, 1066, 1105, 1310, 1394, 1430, 1441, 1445, 1703, 1870, 2210, 2227, 2255, 2431, 2665, 2882, 2890, 3179, 3406, 3485, 3757, 4454, 4510, 4862, 5330, 5371, 5863, 6358, 6970, 7205, 7514, 7667, 8515, 9061, 10742, 11135, 11726, 11849, 12155, 14410, 15334, 15895, 17030, 18122, 18733, 18785, 22270, 23698, 24310, 24497, 26855, 28951, 29315, 31790, 37466, 37570, 37859, 38335, 41327, 45305, 48994, 53710, 57902, 58630, 59081, 59245, 69823, 75718, 76670, 82654, 90610, 91307, 93665, 99671, 118162, 118490, 122485, 130339, 139646, 144755, 154037, 182614, 187330, 189295, 199342, 206635, 244970, 260678, 289510, 295405, 308074, 318461, 349115, 378590, 413270, 416449, 456535, 492167, 498355, 590810, 636922, 651695, 698230, 768053, 770185, 832898, 913070, 984334, 996710, 1004377, 1186991, 1303390, 1536106, 1540370, 1552219, 1592305, 1694407, 2008754, 2082245, 2373982, 2460835, 3104438, 3184610, 3388814, 3840265, 4164490, 4921670, 5021885, 5413837, 5934955, 7680530, 7761095, 8472035, 10043770, 10827674, 11869910, 13056901, 15522190, 16944070, 17074409, 20178847, 26113802, 27069185, 34148818, 40357694, 54138370, 65284505, 85372045, 100894235, 130569010, 170744090, 201788470, 221967317, 443934634, 1109836585, 2219673170]

約数ペア:

[(1, 2219673170), (2, 1109836585), (5, 443934634), (10, 221967317), (11, 201788470), (13, 170744090), (17, 130569010), (22, 100894235), (26, 85372045), (34, 65284505), (41, 54138370), (55, 40357694), (65, 34148818), (82, 27069185), (85, 26113802), (110, 20178847), (130, 17074409), (131, 16944070), (143, 15522190), (170, 13056901), (187, 11869910), (205, 10827674), (221, 10043770), (262, 8472035), (286, 7761095), (289, 7680530), (374, 5934955), (410, 5413837), (442, 5021885), (451, 4921670), (533, 4164490), (578, 3840265), (655, 3388814), (697, 3184610), (715, 3104438), (902, 2460835), (935, 2373982), (1066, 2082245), (1105, 2008754), (1310, 1694407), (1394, 1592305), (1430, 1552219), (1441, 1540370), (1445, 1536106), (1703, 1303390), (1870, 1186991), (2210, 1004377), (2227, 996710), (2255, 984334), (2431, 913070), (2665, 832898), (2882, 770185), (2890, 768053), (3179, 698230), (3406, 651695), (3485, 636922), (3757, 590810), (4454, 498355), (4510, 492167), (4862, 456535), (5330, 416449), (5371, 413270), (5863, 378590), (6358, 349115), (6970, 318461), (7205, 308074), (7514, 295405), (7667, 289510), (8515, 260678), (9061, 244970), (10742, 206635), (11135, 199342), (11726, 189295), (11849, 187330), (12155, 182614), (14410, 154037), (15334, 144755), (15895, 139646), (17030, 130339), (18122, 122485), (18733, 118490), (18785, 118162), (22270, 99671), (23698, 93665), (24310, 91307), (24497, 90610), (26855, 82654), (28951, 76670), (29315, 75718), (31790, 69823), (37466, 59245), (37570, 59081), (37859, 58630), (38335, 57902), (41327, 53710), (45305, 48994)]