1330905044300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{222511}}^1$

素因数の和:222688

約数の個数: 144

約数和(自身を含む): 3212311398912

約数和(自身を除く): 1881406354612

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 43, 50, 52, 65, 86, 100, 107, 130, 172, 214, 215, 260, 325, 428, 430, 535, 559, 650, 860, 1070, 1075, 1118, 1300, 1391, 2140, 2150, 2236, 2675, 2782, 2795, 4300, 4601, 5350, 5564, 5590, 6955, 9202, 10700, 11180, 13910, 13975, 18404, 23005, 27820, 27950, 34775, 46010, 55900, 59813, 69550, 92020, 115025, 119626, 139100, 222511, 230050, 239252, 299065, 445022, 460100, 598130, 890044, 1112555, 1196260, 1495325, 2225110, 2892643, 2990650, 4450220, 5562775, 5785286, 5981300, 9567973, 11125550, 11570572, 14463215, 19135946, 22251100, 23808677, 28926430, 38271892, 47617354, 47839865, 57852860, 72316075, 95234708, 95679730, 119043385, 124383649, 144632150, 191359460, 238086770, 239199325, 248767298, 289264300, 309512801, 476173540, 478398650, 497534596, 595216925, 619025602, 621918245, 956797300, 1023773111, 1190433850, 1238051204, 1243836490, 1547564005, 2047546222, 2380867700, 2487672980, 3095128010, 3109591225, 4095092444, 5118865555, 6190256020, 6219182450, 7737820025, 10237731110, 12438364900, 13309050443, 15475640050, 20475462220, 25594327775, 26618100886, 30951280100, 51188655550, 53236201772, 66545252215, 102377311100, 133090504430, 266181008860, 332726261075, 665452522150, 1330905044300]

約数ペア:

[(1, 1330905044300), (2, 665452522150), (4, 332726261075), (5, 266181008860), (10, 133090504430), (13, 102377311100), (20, 66545252215), (25, 53236201772), (26, 51188655550), (43, 30951280100), (50, 26618100886), (52, 25594327775), (65, 20475462220), (86, 15475640050), (100, 13309050443), (107, 12438364900), (130, 10237731110), (172, 7737820025), (214, 6219182450), (215, 6190256020), (260, 5118865555), (325, 4095092444), (428, 3109591225), (430, 3095128010), (535, 2487672980), (559, 2380867700), (650, 2047546222), (860, 1547564005), (1070, 1243836490), (1075, 1238051204), (1118, 1190433850), (1300, 1023773111), (1391, 956797300), (2140, 621918245), (2150, 619025602), (2236, 595216925), (2675, 497534596), (2782, 478398650), (2795, 476173540), (4300, 309512801), (4601, 289264300), (5350, 248767298), (5564, 239199325), (5590, 238086770), (6955, 191359460), (9202, 144632150), (10700, 124383649), (11180, 119043385), (13910, 95679730), (13975, 95234708), (18404, 72316075), (23005, 57852860), (27820, 47839865), (27950, 47617354), (34775, 38271892), (46010, 28926430), (55900, 23808677), (59813, 22251100), (69550, 19135946), (92020, 14463215), (115025, 11570572), (119626, 11125550), (139100, 9567973), (222511, 5981300), (230050, 5785286), (239252, 5562775), (299065, 4450220), (445022, 2990650), (460100, 2892643), (598130, 2225110), (890044, 1495325), (1112555, 1196260)]