642103670166

素因数分解:

$2^1\times 3^1\times 7^5\times {\mathrm{41}}^1\times {\mathrm{155303}}^1$

素因数の和:155384

約数の個数: 96

約数和(自身を含む): 1534781219328

約数和(自身を除く): 892677549162

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 49, 82, 98, 123, 147, 246, 287, 294, 343, 574, 686, 861, 1029, 1722, 2009, 2058, 2401, 4018, 4802, 6027, 7203, 12054, 14063, 14406, 16807, 28126, 33614, 42189, 50421, 84378, 98441, 100842, 155303, 196882, 295323, 310606, 465909, 590646, 689087, 931818, 1087121, 1378174, 2067261, 2174242, 3261363, 4134522, 6367423, 6522726, 7609847, 12734846, 15219694, 19102269, 22829541, 38204538, 44571961, 45659082, 53268929, 89143922, 106537858, 133715883, 159806787, 267431766, 312003727, 319613574, 372882503, 624007454, 745765006, 936011181, 1118647509, 1872022362, 2184026089, 2237295018, 2610177521, 4368052178, 5220355042, 6552078267, 7830532563, 13104156534, 15288182623, 15661065126, 30576365246, 45864547869, 91729095738, 107017278361, 214034556722, 321051835083, 642103670166]

約数ペア:

[(1, 642103670166), (2, 321051835083), (3, 214034556722), (6, 107017278361), (7, 91729095738), (14, 45864547869), (21, 30576365246), (41, 15661065126), (42, 15288182623), (49, 13104156534), (82, 7830532563), (98, 6552078267), (123, 5220355042), (147, 4368052178), (246, 2610177521), (287, 2237295018), (294, 2184026089), (343, 1872022362), (574, 1118647509), (686, 936011181), (861, 745765006), (1029, 624007454), (1722, 372882503), (2009, 319613574), (2058, 312003727), (2401, 267431766), (4018, 159806787), (4802, 133715883), (6027, 106537858), (7203, 89143922), (12054, 53268929), (14063, 45659082), (14406, 44571961), (16807, 38204538), (28126, 22829541), (33614, 19102269), (42189, 15219694), (50421, 12734846), (84378, 7609847), (98441, 6522726), (100842, 6367423), (155303, 4134522), (196882, 3261363), (295323, 2174242), (310606, 2067261), (465909, 1378174), (590646, 1087121), (689087, 931818)]