1970788104

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^2\times {\mathrm{131}}^1\times {\mathrm{241}}^1$

素因数の和:421

約数の個数: 192

約数和(自身を含む): 5884084800

約数和(自身を除く): 3913296696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 131, 136, 153, 204, 216, 241, 262, 289, 306, 393, 408, 459, 482, 524, 578, 612, 723, 786, 867, 918, 964, 1048, 1156, 1179, 1224, 1446, 1572, 1734, 1836, 1928, 2169, 2227, 2312, 2358, 2601, 2892, 3144, 3468, 3537, 3672, 4097, 4338, 4454, 4716, 5202, 5784, 6507, 6681, 6936, 7074, 7803, 8194, 8676, 8908, 9432, 10404, 12291, 13014, 13362, 14148, 15606, 16388, 17352, 17816, 20043, 20808, 24582, 26028, 26724, 28296, 31212, 31571, 32776, 36873, 37859, 40086, 49164, 52056, 53448, 60129, 62424, 63142, 69649, 73746, 75718, 80172, 94713, 98328, 110619, 113577, 120258, 126284, 139298, 147492, 151436, 160344, 189426, 208947, 221238, 227154, 240516, 252568, 278596, 284139, 294984, 302872, 340731, 378852, 417894, 442476, 454308, 481032, 536707, 557192, 568278, 626841, 681462, 757704, 835788, 852417, 884952, 908616, 1022193, 1073414, 1136556, 1253682, 1362924, 1610121, 1671576, 1704834, 1880523, 2044386, 2146828, 2273112, 2507364, 2725848, 3220242, 3409668, 3761046, 4088772, 4293656, 4830363, 5014728, 6440484, 6819336, 7522092, 8177544, 9124019, 9660726, 12880968, 14491089, 15044184, 18248038, 19321452, 27372057, 28982178, 36496076, 38642904, 54744114, 57964356, 72992152, 82116171, 109488228, 115928712, 164232342, 218976456, 246348513, 328464684, 492697026, 656929368, 985394052, 1970788104]

約数ペア:

[(1, 1970788104), (2, 985394052), (3, 656929368), (4, 492697026), (6, 328464684), (8, 246348513), (9, 218976456), (12, 164232342), (17, 115928712), (18, 109488228), (24, 82116171), (27, 72992152), (34, 57964356), (36, 54744114), (51, 38642904), (54, 36496076), (68, 28982178), (72, 27372057), (102, 19321452), (108, 18248038), (131, 15044184), (136, 14491089), (153, 12880968), (204, 9660726), (216, 9124019), (241, 8177544), (262, 7522092), (289, 6819336), (306, 6440484), (393, 5014728), (408, 4830363), (459, 4293656), (482, 4088772), (524, 3761046), (578, 3409668), (612, 3220242), (723, 2725848), (786, 2507364), (867, 2273112), (918, 2146828), (964, 2044386), (1048, 1880523), (1156, 1704834), (1179, 1671576), (1224, 1610121), (1446, 1362924), (1572, 1253682), (1734, 1136556), (1836, 1073414), (1928, 1022193), (2169, 908616), (2227, 884952), (2312, 852417), (2358, 835788), (2601, 757704), (2892, 681462), (3144, 626841), (3468, 568278), (3537, 557192), (3672, 536707), (4097, 481032), (4338, 454308), (4454, 442476), (4716, 417894), (5202, 378852), (5784, 340731), (6507, 302872), (6681, 294984), (6936, 284139), (7074, 278596), (7803, 252568), (8194, 240516), (8676, 227154), (8908, 221238), (9432, 208947), (10404, 189426), (12291, 160344), (13014, 151436), (13362, 147492), (14148, 139298), (15606, 126284), (16388, 120258), (17352, 113577), (17816, 110619), (20043, 98328), (20808, 94713), (24582, 80172), (26028, 75718), (26724, 73746), (28296, 69649), (31212, 63142), (31571, 62424), (32776, 60129), (36873, 53448), (37859, 52056), (40086, 49164)]