7408889260

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{29231}}^1$

素因数の和:29311

約数の個数: 96

約数和(自身を含む): 17679513600

約数和(自身を除く): 10270624340

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 29, 38, 46, 58, 76, 92, 95, 115, 116, 145, 190, 230, 290, 380, 437, 460, 551, 580, 667, 874, 1102, 1334, 1748, 2185, 2204, 2668, 2755, 3335, 4370, 5510, 6670, 8740, 11020, 12673, 13340, 25346, 29231, 50692, 58462, 63365, 116924, 126730, 146155, 253460, 292310, 555389, 584620, 672313, 847699, 1110778, 1344626, 1695398, 2221556, 2689252, 2776945, 3361565, 3390796, 4238495, 5553890, 6723130, 8476990, 11107780, 12773947, 13446260, 16106281, 16953980, 19497077, 25547894, 32212562, 38994154, 51095788, 63869735, 64425124, 77988308, 80531405, 97485385, 127739470, 161062810, 194970770, 255478940, 322125620, 370444463, 389941540, 740888926, 1481777852, 1852222315, 3704444630, 7408889260]

約数ペア:

[(1, 7408889260), (2, 3704444630), (4, 1852222315), (5, 1481777852), (10, 740888926), (19, 389941540), (20, 370444463), (23, 322125620), (29, 255478940), (38, 194970770), (46, 161062810), (58, 127739470), (76, 97485385), (92, 80531405), (95, 77988308), (115, 64425124), (116, 63869735), (145, 51095788), (190, 38994154), (230, 32212562), (290, 25547894), (380, 19497077), (437, 16953980), (460, 16106281), (551, 13446260), (580, 12773947), (667, 11107780), (874, 8476990), (1102, 6723130), (1334, 5553890), (1748, 4238495), (2185, 3390796), (2204, 3361565), (2668, 2776945), (2755, 2689252), (3335, 2221556), (4370, 1695398), (5510, 1344626), (6670, 1110778), (8740, 847699), (11020, 672313), (12673, 584620), (13340, 555389), (25346, 292310), (29231, 253460), (50692, 146155), (58462, 126730), (63365, 116924)]