65590128

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:228

約数の個数: 160

約数和(自身を含む): 202963200

約数和(自身を除く): 137373072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 61, 72, 76, 108, 114, 122, 131, 144, 152, 171, 183, 216, 228, 244, 262, 304, 342, 366, 393, 432, 456, 488, 513, 524, 549, 684, 732, 786, 912, 976, 1026, 1048, 1098, 1159, 1179, 1368, 1464, 1572, 1647, 2052, 2096, 2196, 2318, 2358, 2489, 2736, 2928, 3144, 3294, 3477, 3537, 4104, 4392, 4636, 4716, 4978, 6288, 6588, 6954, 7074, 7467, 7991, 8208, 8784, 9272, 9432, 9956, 10431, 13176, 13908, 14148, 14934, 15982, 18544, 18864, 19912, 20862, 22401, 23973, 26352, 27816, 28296, 29868, 31293, 31964, 39824, 41724, 44802, 47946, 55632, 56592, 59736, 62586, 63928, 67203, 71919, 83448, 89604, 95892, 119472, 125172, 127856, 134406, 143838, 151829, 166896, 179208, 191784, 215757, 250344, 268812, 287676, 303658, 358416, 383568, 431514, 455487, 500688, 537624, 575352, 607316, 863028, 910974, 1075248, 1150704, 1214632, 1366461, 1726056, 1821948, 2429264, 2732922, 3452112, 3643896, 4099383, 5465844, 7287792, 8198766, 10931688, 16397532, 21863376, 32795064, 65590128]

約数ペア:

[(1, 65590128), (2, 32795064), (3, 21863376), (4, 16397532), (6, 10931688), (8, 8198766), (9, 7287792), (12, 5465844), (16, 4099383), (18, 3643896), (19, 3452112), (24, 2732922), (27, 2429264), (36, 1821948), (38, 1726056), (48, 1366461), (54, 1214632), (57, 1150704), (61, 1075248), (72, 910974), (76, 863028), (108, 607316), (114, 575352), (122, 537624), (131, 500688), (144, 455487), (152, 431514), (171, 383568), (183, 358416), (216, 303658), (228, 287676), (244, 268812), (262, 250344), (304, 215757), (342, 191784), (366, 179208), (393, 166896), (432, 151829), (456, 143838), (488, 134406), (513, 127856), (524, 125172), (549, 119472), (684, 95892), (732, 89604), (786, 83448), (912, 71919), (976, 67203), (1026, 63928), (1048, 62586), (1098, 59736), (1159, 56592), (1179, 55632), (1368, 47946), (1464, 44802), (1572, 41724), (1647, 39824), (2052, 31964), (2096, 31293), (2196, 29868), (2318, 28296), (2358, 27816), (2489, 26352), (2736, 23973), (2928, 22401), (3144, 20862), (3294, 19912), (3477, 18864), (3537, 18544), (4104, 15982), (4392, 14934), (4636, 14148), (4716, 13908), (4978, 13176), (6288, 10431), (6588, 9956), (6954, 9432), (7074, 9272), (7467, 8784), (7991, 8208)]