1603983888

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{877}}^1\times {\mathrm{977}}^1$

素因数の和:1881

約数の個数: 120

約数和(自身を含む): 4844695128

約数和(自身を除く): 3240711240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 877, 936, 977, 1754, 1872, 1954, 2631, 2931, 3508, 3908, 5262, 5862, 7016, 7816, 7893, 8793, 10524, 11401, 11724, 12701, 14032, 15632, 15786, 17586, 21048, 22802, 23448, 25402, 31572, 34203, 35172, 38103, 42096, 45604, 46896, 50804, 63144, 68406, 70344, 76206, 91208, 101608, 102609, 114309, 126288, 136812, 140688, 152412, 182416, 203216, 205218, 228618, 273624, 304824, 410436, 457236, 547248, 609648, 820872, 856829, 914472, 1641744, 1713658, 1828944, 2570487, 3427316, 5140974, 6854632, 7711461, 10281948, 11138777, 13709264, 15422922, 20563896, 22277554, 30845844, 33416331, 41127792, 44555108, 61691688, 66832662, 89110216, 100248993, 123383376, 133665324, 178220432, 200497986, 267330648, 400995972, 534661296, 801991944, 1603983888]

約数ペア:

[(1, 1603983888), (2, 801991944), (3, 534661296), (4, 400995972), (6, 267330648), (8, 200497986), (9, 178220432), (12, 133665324), (13, 123383376), (16, 100248993), (18, 89110216), (24, 66832662), (26, 61691688), (36, 44555108), (39, 41127792), (48, 33416331), (52, 30845844), (72, 22277554), (78, 20563896), (104, 15422922), (117, 13709264), (144, 11138777), (156, 10281948), (208, 7711461), (234, 6854632), (312, 5140974), (468, 3427316), (624, 2570487), (877, 1828944), (936, 1713658), (977, 1641744), (1754, 914472), (1872, 856829), (1954, 820872), (2631, 609648), (2931, 547248), (3508, 457236), (3908, 410436), (5262, 304824), (5862, 273624), (7016, 228618), (7816, 205218), (7893, 203216), (8793, 182416), (10524, 152412), (11401, 140688), (11724, 136812), (12701, 126288), (14032, 114309), (15632, 102609), (15786, 101608), (17586, 91208), (21048, 76206), (22802, 70344), (23448, 68406), (25402, 63144), (31572, 50804), (34203, 46896), (35172, 45604), (38103, 42096)]