15705577693572

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{269}}^1\times {\mathrm{28789471}}^1$

素因数の和:28789773

約数の個数: 72

約数和(自身を含む): 39829658722560

約数和(自身を除く): 24124081028988

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 269, 338, 507, 538, 676, 807, 1014, 1076, 1614, 2028, 3228, 3497, 6994, 10491, 13988, 20982, 41964, 45461, 90922, 136383, 181844, 272766, 545532, 28789471, 57578942, 86368413, 115157884, 172736826, 345473652, 374263123, 748526246, 1122789369, 1497052492, 2245578738, 4491157476, 4865420599, 7744367699, 9730841198, 14596261797, 15488735398, 19461682396, 23233103097, 29192523594, 30977470796, 46466206194, 58385047188, 92932412388, 100676780087, 201353560174, 302030340261, 402707120348, 604060680522, 1208121361044, 1308798141131, 2617596282262, 3926394423393, 5235192564524, 7852788846786, 15705577693572]

約数ペア:

[(1, 15705577693572), (2, 7852788846786), (3, 5235192564524), (4, 3926394423393), (6, 2617596282262), (12, 1308798141131), (13, 1208121361044), (26, 604060680522), (39, 402707120348), (52, 302030340261), (78, 201353560174), (156, 100676780087), (169, 92932412388), (269, 58385047188), (338, 46466206194), (507, 30977470796), (538, 29192523594), (676, 23233103097), (807, 19461682396), (1014, 15488735398), (1076, 14596261797), (1614, 9730841198), (2028, 7744367699), (3228, 4865420599), (3497, 4491157476), (6994, 2245578738), (10491, 1497052492), (13988, 1122789369), (20982, 748526246), (41964, 374263123), (45461, 345473652), (90922, 172736826), (136383, 115157884), (181844, 86368413), (272766, 57578942), (545532, 28789471)]