132604420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1579}}^1$

素因数の和:1637

約数の個数: 96

約数和(自身を含む): 334454400

約数和(自身を除く): 201849980

約数列:

[1, 2, 4, 5, 10, 13, 17, 19, 20, 26, 34, 38, 52, 65, 68, 76, 85, 95, 130, 170, 190, 221, 247, 260, 323, 340, 380, 442, 494, 646, 884, 988, 1105, 1235, 1292, 1579, 1615, 2210, 2470, 3158, 3230, 4199, 4420, 4940, 6316, 6460, 7895, 8398, 15790, 16796, 20527, 20995, 26843, 30001, 31580, 41054, 41990, 53686, 60002, 82108, 83980, 102635, 107372, 120004, 134215, 150005, 205270, 268430, 300010, 348959, 390013, 410540, 510017, 536860, 600020, 697918, 780026, 1020034, 1395836, 1560052, 1744795, 1950065, 2040068, 2550085, 3489590, 3900130, 5100170, 6630221, 6979180, 7800260, 10200340, 13260442, 26520884, 33151105, 66302210, 132604420]

約数ペア:

[(1, 132604420), (2, 66302210), (4, 33151105), (5, 26520884), (10, 13260442), (13, 10200340), (17, 7800260), (19, 6979180), (20, 6630221), (26, 5100170), (34, 3900130), (38, 3489590), (52, 2550085), (65, 2040068), (68, 1950065), (76, 1744795), (85, 1560052), (95, 1395836), (130, 1020034), (170, 780026), (190, 697918), (221, 600020), (247, 536860), (260, 510017), (323, 410540), (340, 390013), (380, 348959), (442, 300010), (494, 268430), (646, 205270), (884, 150005), (988, 134215), (1105, 120004), (1235, 107372), (1292, 102635), (1579, 83980), (1615, 82108), (2210, 60002), (2470, 53686), (3158, 41990), (3230, 41054), (4199, 31580), (4420, 30001), (4940, 26843), (6316, 20995), (6460, 20527), (7895, 16796), (8398, 15790)]