33255740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:279

約数の個数: 96

約数和(自身を含む): 86002560

約数和(自身を除く): 52746820

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 89, 119, 140, 157, 170, 178, 238, 314, 340, 356, 445, 476, 595, 623, 628, 785, 890, 1099, 1190, 1246, 1513, 1570, 1780, 2198, 2380, 2492, 2669, 3026, 3115, 3140, 4396, 5338, 5495, 6052, 6230, 7565, 10591, 10676, 10990, 12460, 13345, 13973, 15130, 18683, 21182, 21980, 26690, 27946, 30260, 37366, 42364, 52955, 53380, 55892, 69865, 74732, 93415, 97811, 105910, 139730, 186830, 195622, 211820, 237541, 279460, 373660, 391244, 475082, 489055, 950164, 978110, 1187705, 1662787, 1956220, 2375410, 3325574, 4750820, 6651148, 8313935, 16627870, 33255740]

約数ペア:

[(1, 33255740), (2, 16627870), (4, 8313935), (5, 6651148), (7, 4750820), (10, 3325574), (14, 2375410), (17, 1956220), (20, 1662787), (28, 1187705), (34, 978110), (35, 950164), (68, 489055), (70, 475082), (85, 391244), (89, 373660), (119, 279460), (140, 237541), (157, 211820), (170, 195622), (178, 186830), (238, 139730), (314, 105910), (340, 97811), (356, 93415), (445, 74732), (476, 69865), (595, 55892), (623, 53380), (628, 52955), (785, 42364), (890, 37366), (1099, 30260), (1190, 27946), (1246, 26690), (1513, 21980), (1570, 21182), (1780, 18683), (2198, 15130), (2380, 13973), (2492, 13345), (2669, 12460), (3026, 10990), (3115, 10676), (3140, 10591), (4396, 7565), (5338, 6230), (5495, 6052)]