40372211090

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{577}}^1$

素因数の和:868

約数の個数: 128

約数和(自身を含む): 79982622720

約数和(自身を除く): 39610411630

約数列:

[1, 2, 5, 10, 29, 31, 43, 58, 62, 86, 145, 155, 181, 215, 290, 310, 362, 430, 577, 899, 905, 1154, 1247, 1333, 1798, 1810, 2494, 2666, 2885, 4495, 5249, 5611, 5770, 6235, 6665, 7783, 8990, 10498, 11222, 12470, 13330, 15566, 16733, 17887, 24811, 26245, 28055, 33466, 35774, 38657, 38915, 49622, 52490, 56110, 77314, 77830, 83665, 89435, 104437, 124055, 162719, 167330, 178870, 193285, 208874, 225707, 241273, 248110, 325438, 386570, 451414, 482546, 518723, 522185, 719519, 769141, 813595, 1037446, 1044370, 1128535, 1206365, 1439038, 1538282, 1627190, 2257070, 2412730, 2593615, 3028673, 3237547, 3597595, 3845705, 4490791, 5187230, 6057346, 6475094, 6996917, 7195190, 7691410, 8981582, 13993834, 15143365, 16187735, 22305089, 22453955, 30286730, 32375470, 34984585, 44610178, 44907910, 69969170, 93888863, 111525445, 130232939, 139214521, 187777726, 223050890, 260465878, 278429042, 469444315, 651164695, 696072605, 938888630, 1302329390, 1392145210, 4037221109, 8074442218, 20186105545, 40372211090]

約数ペア:

[(1, 40372211090), (2, 20186105545), (5, 8074442218), (10, 4037221109), (29, 1392145210), (31, 1302329390), (43, 938888630), (58, 696072605), (62, 651164695), (86, 469444315), (145, 278429042), (155, 260465878), (181, 223050890), (215, 187777726), (290, 139214521), (310, 130232939), (362, 111525445), (430, 93888863), (577, 69969170), (899, 44907910), (905, 44610178), (1154, 34984585), (1247, 32375470), (1333, 30286730), (1798, 22453955), (1810, 22305089), (2494, 16187735), (2666, 15143365), (2885, 13993834), (4495, 8981582), (5249, 7691410), (5611, 7195190), (5770, 6996917), (6235, 6475094), (6665, 6057346), (7783, 5187230), (8990, 4490791), (10498, 3845705), (11222, 3597595), (12470, 3237547), (13330, 3028673), (15566, 2593615), (16733, 2412730), (17887, 2257070), (24811, 1627190), (26245, 1538282), (28055, 1439038), (33466, 1206365), (35774, 1128535), (38657, 1044370), (38915, 1037446), (49622, 813595), (52490, 769141), (56110, 719519), (77314, 522185), (77830, 518723), (83665, 482546), (89435, 451414), (104437, 386570), (124055, 325438), (162719, 248110), (167330, 241273), (178870, 225707), (193285, 208874)]