1649430924

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{467}}^1$

素因数の和:755

約数の個数: 96

約数和(自身を含む): 4106059776

約数和(自身を除く): 2456628852

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 67, 69, 92, 134, 138, 191, 201, 268, 276, 382, 402, 467, 573, 764, 804, 934, 1146, 1401, 1541, 1868, 2292, 2802, 3082, 4393, 4623, 5604, 6164, 8786, 9246, 10741, 12797, 13179, 17572, 18492, 21482, 25594, 26358, 31289, 32223, 38391, 42964, 51188, 52716, 62578, 64446, 76782, 89197, 93867, 125156, 128892, 153564, 178394, 187734, 267591, 294331, 356788, 375468, 535182, 588662, 719647, 882993, 1070364, 1177324, 1439294, 1765986, 2051531, 2158941, 2878588, 3531972, 4103062, 4317882, 5976199, 6154593, 8206124, 8635764, 11952398, 12309186, 17928597, 23904796, 24618372, 35857194, 71714388, 137452577, 274905154, 412357731, 549810308, 824715462, 1649430924]

約数ペア:

[(1, 1649430924), (2, 824715462), (3, 549810308), (4, 412357731), (6, 274905154), (12, 137452577), (23, 71714388), (46, 35857194), (67, 24618372), (69, 23904796), (92, 17928597), (134, 12309186), (138, 11952398), (191, 8635764), (201, 8206124), (268, 6154593), (276, 5976199), (382, 4317882), (402, 4103062), (467, 3531972), (573, 2878588), (764, 2158941), (804, 2051531), (934, 1765986), (1146, 1439294), (1401, 1177324), (1541, 1070364), (1868, 882993), (2292, 719647), (2802, 588662), (3082, 535182), (4393, 375468), (4623, 356788), (5604, 294331), (6164, 267591), (8786, 187734), (9246, 178394), (10741, 153564), (12797, 128892), (13179, 125156), (17572, 93867), (18492, 89197), (21482, 76782), (25594, 64446), (26358, 62578), (31289, 52716), (32223, 51188), (38391, 42964)]