23634380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:279

約数の個数: 96

約数和(自身を含む): 62899200

約数和(自身を除く): 39264820

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 103, 110, 140, 149, 154, 206, 220, 298, 308, 385, 412, 515, 596, 721, 745, 770, 1030, 1043, 1133, 1442, 1490, 1540, 1639, 2060, 2086, 2266, 2884, 2980, 3278, 3605, 4172, 4532, 5215, 5665, 6556, 7210, 7931, 8195, 10430, 11330, 11473, 14420, 15347, 15862, 16390, 20860, 22660, 22946, 30694, 31724, 32780, 39655, 45892, 57365, 61388, 76735, 79310, 107429, 114730, 153470, 158620, 168817, 214858, 229460, 306940, 337634, 429716, 537145, 675268, 844085, 1074290, 1181719, 1688170, 2148580, 2363438, 3376340, 4726876, 5908595, 11817190, 23634380]

約数ペア:

[(1, 23634380), (2, 11817190), (4, 5908595), (5, 4726876), (7, 3376340), (10, 2363438), (11, 2148580), (14, 1688170), (20, 1181719), (22, 1074290), (28, 844085), (35, 675268), (44, 537145), (55, 429716), (70, 337634), (77, 306940), (103, 229460), (110, 214858), (140, 168817), (149, 158620), (154, 153470), (206, 114730), (220, 107429), (298, 79310), (308, 76735), (385, 61388), (412, 57365), (515, 45892), (596, 39655), (721, 32780), (745, 31724), (770, 30694), (1030, 22946), (1043, 22660), (1133, 20860), (1442, 16390), (1490, 15862), (1540, 15347), (1639, 14420), (2060, 11473), (2086, 11330), (2266, 10430), (2884, 8195), (2980, 7931), (3278, 7210), (3605, 6556), (4172, 5665), (4532, 5215)]