617919264

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2069}}^1$

素因数の和:2163

約数の個数: 144

約数和(自身を含む): 1891988280

約数和(自身を除く): 1274069016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 61, 68, 72, 96, 102, 122, 136, 144, 153, 183, 204, 244, 272, 288, 306, 366, 408, 488, 544, 549, 612, 732, 816, 976, 1037, 1098, 1224, 1464, 1632, 1952, 2069, 2074, 2196, 2448, 2928, 3111, 4138, 4148, 4392, 4896, 5856, 6207, 6222, 8276, 8296, 8784, 9333, 12414, 12444, 16552, 16592, 17568, 18621, 18666, 24828, 24888, 33104, 33184, 35173, 37242, 37332, 49656, 49776, 66208, 70346, 74484, 74664, 99312, 99552, 105519, 126209, 140692, 148968, 149328, 198624, 211038, 252418, 281384, 297936, 298656, 316557, 378627, 422076, 504836, 562768, 595872, 633114, 757254, 844152, 1009672, 1125536, 1135881, 1266228, 1514508, 1688304, 2019344, 2145553, 2271762, 2532456, 3029016, 3376608, 4038688, 4291106, 4543524, 5064912, 6058032, 6436659, 8582212, 9087048, 10129824, 12116064, 12873318, 17164424, 18174096, 19309977, 25746636, 34328848, 36348192, 38619954, 51493272, 68657696, 77239908, 102986544, 154479816, 205973088, 308959632, 617919264]

約数ペア:

[(1, 617919264), (2, 308959632), (3, 205973088), (4, 154479816), (6, 102986544), (8, 77239908), (9, 68657696), (12, 51493272), (16, 38619954), (17, 36348192), (18, 34328848), (24, 25746636), (32, 19309977), (34, 18174096), (36, 17164424), (48, 12873318), (51, 12116064), (61, 10129824), (68, 9087048), (72, 8582212), (96, 6436659), (102, 6058032), (122, 5064912), (136, 4543524), (144, 4291106), (153, 4038688), (183, 3376608), (204, 3029016), (244, 2532456), (272, 2271762), (288, 2145553), (306, 2019344), (366, 1688304), (408, 1514508), (488, 1266228), (544, 1135881), (549, 1125536), (612, 1009672), (732, 844152), (816, 757254), (976, 633114), (1037, 595872), (1098, 562768), (1224, 504836), (1464, 422076), (1632, 378627), (1952, 316557), (2069, 298656), (2074, 297936), (2196, 281384), (2448, 252418), (2928, 211038), (3111, 198624), (4138, 149328), (4148, 148968), (4392, 140692), (4896, 126209), (5856, 105519), (6207, 99552), (6222, 99312), (8276, 74664), (8296, 74484), (8784, 70346), (9333, 66208), (12414, 49776), (12444, 49656), (16552, 37332), (16592, 37242), (17568, 35173), (18621, 33184), (18666, 33104), (24828, 24888)]