18180816096

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{1657}}^1\times {\mathrm{3089}}^1$

素因数の和:4796

約数の個数: 96

約数和(自身を含む): 49059954720

約数和(自身を除く): 30879138624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1657, 1776, 3089, 3314, 3552, 4971, 6178, 6628, 9267, 9942, 12356, 13256, 18534, 19884, 24712, 26512, 37068, 39768, 49424, 53024, 61309, 74136, 79536, 98848, 114293, 122618, 148272, 159072, 183927, 228586, 245236, 296544, 342879, 367854, 457172, 490472, 685758, 735708, 914344, 980944, 1371516, 1471416, 1828688, 1961888, 2743032, 2942832, 3657376, 5118473, 5486064, 5885664, 10236946, 10972128, 15355419, 20473892, 30710838, 40947784, 61421676, 81895568, 122843352, 163791136, 189383501, 245686704, 378767002, 491373408, 568150503, 757534004, 1136301006, 1515068008, 2272602012, 3030136016, 4545204024, 6060272032, 9090408048, 18180816096]

約数ペア:

[(1, 18180816096), (2, 9090408048), (3, 6060272032), (4, 4545204024), (6, 3030136016), (8, 2272602012), (12, 1515068008), (16, 1136301006), (24, 757534004), (32, 568150503), (37, 491373408), (48, 378767002), (74, 245686704), (96, 189383501), (111, 163791136), (148, 122843352), (222, 81895568), (296, 61421676), (444, 40947784), (592, 30710838), (888, 20473892), (1184, 15355419), (1657, 10972128), (1776, 10236946), (3089, 5885664), (3314, 5486064), (3552, 5118473), (4971, 3657376), (6178, 2942832), (6628, 2743032), (9267, 1961888), (9942, 1828688), (12356, 1471416), (13256, 1371516), (18534, 980944), (19884, 914344), (24712, 735708), (26512, 685758), (37068, 490472), (39768, 457172), (49424, 367854), (53024, 342879), (61309, 296544), (74136, 245236), (79536, 228586), (98848, 183927), (114293, 159072), (122618, 148272)]