1344335304260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{1234309}}^1$

素因数の和:1234461

約数の個数: 96

約数和(自身を含む): 3135344889600

約数和(自身を除く): 1791009585340

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 59, 65, 71, 118, 130, 142, 236, 260, 284, 295, 355, 590, 710, 767, 923, 1180, 1420, 1534, 1846, 3068, 3692, 3835, 4189, 4615, 7670, 8378, 9230, 15340, 16756, 18460, 20945, 41890, 54457, 83780, 108914, 217828, 272285, 544570, 1089140, 1234309, 2468618, 4937236, 6171545, 12343090, 16046017, 24686180, 32092034, 64184068, 72824231, 80230085, 87635939, 145648462, 160460170, 175271878, 291296924, 320920340, 350543756, 364121155, 438179695, 728242310, 876359390, 946715003, 1139267207, 1456484620, 1752718780, 1893430006, 2278534414, 3786860012, 4557068828, 4733575015, 5170520401, 5696336035, 9467150030, 10341040802, 11392672070, 18934300060, 20682081604, 22785344140, 25852602005, 51705204010, 67216765213, 103410408020, 134433530426, 268867060852, 336083826065, 672167652130, 1344335304260]

約数ペア:

[(1, 1344335304260), (2, 672167652130), (4, 336083826065), (5, 268867060852), (10, 134433530426), (13, 103410408020), (20, 67216765213), (26, 51705204010), (52, 25852602005), (59, 22785344140), (65, 20682081604), (71, 18934300060), (118, 11392672070), (130, 10341040802), (142, 9467150030), (236, 5696336035), (260, 5170520401), (284, 4733575015), (295, 4557068828), (355, 3786860012), (590, 2278534414), (710, 1893430006), (767, 1752718780), (923, 1456484620), (1180, 1139267207), (1420, 946715003), (1534, 876359390), (1846, 728242310), (3068, 438179695), (3692, 364121155), (3835, 350543756), (4189, 320920340), (4615, 291296924), (7670, 175271878), (8378, 160460170), (9230, 145648462), (15340, 87635939), (16756, 80230085), (18460, 72824231), (20945, 64184068), (41890, 32092034), (54457, 24686180), (83780, 16046017), (108914, 12343090), (217828, 6171545), (272285, 4937236), (544570, 2468618), (1089140, 1234309)]