184447520

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{907}}^1$

素因数の和:994

約数の個数: 96

約数和(自身を含む): 461293056

約数和(自身を除く): 276845536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 41, 62, 80, 82, 124, 155, 160, 164, 205, 248, 310, 328, 410, 496, 620, 656, 820, 907, 992, 1240, 1271, 1312, 1640, 1814, 2480, 2542, 3280, 3628, 4535, 4960, 5084, 6355, 6560, 7256, 9070, 10168, 12710, 14512, 18140, 20336, 25420, 28117, 29024, 36280, 37187, 40672, 50840, 56234, 72560, 74374, 101680, 112468, 140585, 145120, 148748, 185935, 203360, 224936, 281170, 297496, 371870, 449872, 562340, 594992, 743740, 899744, 1124680, 1152797, 1189984, 1487480, 2249360, 2305594, 2974960, 4498720, 4611188, 5763985, 5949920, 9222376, 11527970, 18444752, 23055940, 36889504, 46111880, 92223760, 184447520]

約数ペア:

[(1, 184447520), (2, 92223760), (4, 46111880), (5, 36889504), (8, 23055940), (10, 18444752), (16, 11527970), (20, 9222376), (31, 5949920), (32, 5763985), (40, 4611188), (41, 4498720), (62, 2974960), (80, 2305594), (82, 2249360), (124, 1487480), (155, 1189984), (160, 1152797), (164, 1124680), (205, 899744), (248, 743740), (310, 594992), (328, 562340), (410, 449872), (496, 371870), (620, 297496), (656, 281170), (820, 224936), (907, 203360), (992, 185935), (1240, 148748), (1271, 145120), (1312, 140585), (1640, 112468), (1814, 101680), (2480, 74374), (2542, 72560), (3280, 56234), (3628, 50840), (4535, 40672), (4960, 37187), (5084, 36280), (6355, 29024), (6560, 28117), (7256, 25420), (9070, 20336), (10168, 18140), (12710, 14512)]