7029449980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{227}}^1$

素因数の和:488

約数の個数: 192

約数和(自身を含む): 18091745280

約数和(自身を除く): 11062295300

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 59, 70, 92, 115, 118, 140, 161, 163, 227, 230, 236, 295, 322, 326, 413, 454, 460, 590, 644, 652, 805, 815, 826, 908, 1135, 1141, 1180, 1357, 1589, 1610, 1630, 1652, 2065, 2270, 2282, 2714, 3178, 3220, 3260, 3749, 4130, 4540, 4564, 5221, 5428, 5705, 6356, 6785, 7498, 7945, 8260, 9499, 9617, 10442, 11410, 13393, 13570, 14996, 15890, 18745, 18998, 19234, 20884, 22820, 26105, 26243, 26786, 27140, 31780, 36547, 37001, 37490, 37996, 38468, 47495, 48085, 52210, 52486, 53572, 66965, 67319, 73094, 74002, 74980, 93751, 94990, 96170, 104420, 104972, 131215, 133930, 134638, 146188, 148004, 182735, 185005, 187502, 189980, 192340, 221191, 259007, 262430, 267860, 269276, 308039, 336595, 365470, 370010, 375004, 442382, 468755, 518014, 524860, 616078, 673190, 730940, 740020, 851023, 884764, 937510, 1036028, 1105955, 1232156, 1295035, 1346380, 1540195, 1548337, 1702046, 1875020, 2156273, 2183059, 2211910, 2590070, 3080390, 3096674, 3404092, 4255115, 4312546, 4366118, 4423820, 5180140, 5957161, 6160780, 6193348, 7741685, 8510230, 8625092, 8732236, 10781365, 10915295, 11914322, 15281413, 15483370, 17020460, 21562730, 21830590, 23828644, 29785805, 30562826, 30966740, 43125460, 43661180, 50210357, 59571610, 61125652, 76407065, 100420714, 119143220, 152814130, 200841428, 251051785, 305628260, 351472499, 502103570, 702944998, 1004207140, 1405889996, 1757362495, 3514724990, 7029449980]

約数ペア:

[(1, 7029449980), (2, 3514724990), (4, 1757362495), (5, 1405889996), (7, 1004207140), (10, 702944998), (14, 502103570), (20, 351472499), (23, 305628260), (28, 251051785), (35, 200841428), (46, 152814130), (59, 119143220), (70, 100420714), (92, 76407065), (115, 61125652), (118, 59571610), (140, 50210357), (161, 43661180), (163, 43125460), (227, 30966740), (230, 30562826), (236, 29785805), (295, 23828644), (322, 21830590), (326, 21562730), (413, 17020460), (454, 15483370), (460, 15281413), (590, 11914322), (644, 10915295), (652, 10781365), (805, 8732236), (815, 8625092), (826, 8510230), (908, 7741685), (1135, 6193348), (1141, 6160780), (1180, 5957161), (1357, 5180140), (1589, 4423820), (1610, 4366118), (1630, 4312546), (1652, 4255115), (2065, 3404092), (2270, 3096674), (2282, 3080390), (2714, 2590070), (3178, 2211910), (3220, 2183059), (3260, 2156273), (3749, 1875020), (4130, 1702046), (4540, 1548337), (4564, 1540195), (5221, 1346380), (5428, 1295035), (5705, 1232156), (6356, 1105955), (6785, 1036028), (7498, 937510), (7945, 884764), (8260, 851023), (9499, 740020), (9617, 730940), (10442, 673190), (11410, 616078), (13393, 524860), (13570, 518014), (14996, 468755), (15890, 442382), (18745, 375004), (18998, 370010), (19234, 365470), (20884, 336595), (22820, 308039), (26105, 269276), (26243, 267860), (26786, 262430), (27140, 259007), (31780, 221191), (36547, 192340), (37001, 189980), (37490, 187502), (37996, 185005), (38468, 182735), (47495, 148004), (48085, 146188), (52210, 134638), (52486, 133930), (53572, 131215), (66965, 104972), (67319, 104420), (73094, 96170), (74002, 94990), (74980, 93751)]