9718879430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{3923}}^1$

素因数の和:4038

約数の個数: 128

約数和(自身を含む): 21359116800

約数和(自身を除く): 11640237370

約数列:

[1, 2, 5, 10, 13, 17, 19, 26, 34, 38, 59, 65, 85, 95, 118, 130, 170, 190, 221, 247, 295, 323, 442, 494, 590, 646, 767, 1003, 1105, 1121, 1235, 1534, 1615, 2006, 2210, 2242, 2470, 3230, 3835, 3923, 4199, 5015, 5605, 7670, 7846, 8398, 10030, 11210, 13039, 14573, 19057, 19615, 20995, 26078, 29146, 38114, 39230, 41990, 50999, 65195, 66691, 72865, 74537, 95285, 101998, 130390, 133382, 145730, 149074, 190570, 231457, 247741, 254995, 333455, 372685, 462914, 495482, 509990, 666910, 745370, 866983, 968981, 1157285, 1238705, 1267129, 1733966, 1937962, 2314570, 2477410, 2534258, 3008941, 3934769, 4334915, 4397683, 4844905, 6017882, 6335645, 7869538, 8669830, 8795366, 9689810, 12671290, 15044705, 16472677, 19673845, 21988415, 30089410, 32945354, 39347690, 43976830, 51151997, 57169879, 74760611, 82363385, 102303994, 114339758, 149521222, 164726770, 255759985, 285849395, 373803055, 511519970, 571698790, 747606110, 971887943, 1943775886, 4859439715, 9718879430]

約数ペア:

[(1, 9718879430), (2, 4859439715), (5, 1943775886), (10, 971887943), (13, 747606110), (17, 571698790), (19, 511519970), (26, 373803055), (34, 285849395), (38, 255759985), (59, 164726770), (65, 149521222), (85, 114339758), (95, 102303994), (118, 82363385), (130, 74760611), (170, 57169879), (190, 51151997), (221, 43976830), (247, 39347690), (295, 32945354), (323, 30089410), (442, 21988415), (494, 19673845), (590, 16472677), (646, 15044705), (767, 12671290), (1003, 9689810), (1105, 8795366), (1121, 8669830), (1235, 7869538), (1534, 6335645), (1615, 6017882), (2006, 4844905), (2210, 4397683), (2242, 4334915), (2470, 3934769), (3230, 3008941), (3835, 2534258), (3923, 2477410), (4199, 2314570), (5015, 1937962), (5605, 1733966), (7670, 1267129), (7846, 1238705), (8398, 1157285), (10030, 968981), (11210, 866983), (13039, 745370), (14573, 666910), (19057, 509990), (19615, 495482), (20995, 462914), (26078, 372685), (29146, 333455), (38114, 254995), (39230, 247741), (41990, 231457), (50999, 190570), (65195, 149074), (66691, 145730), (72865, 133382), (74537, 130390), (95285, 101998)]