9414599940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1439}}^1\times {\mathrm{1913}}^1$

素因数の和:3386

約数の個数: 144

約数和(自身を含む): 30097267200

約数和(自身を除く): 20682667260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1439, 1710, 1913, 2878, 3420, 3826, 4317, 5739, 5756, 7195, 7652, 8634, 9565, 11478, 12951, 14390, 17217, 17268, 19130, 21585, 22956, 25902, 27341, 28695, 28780, 34434, 36347, 38260, 43170, 51804, 54682, 57390, 64755, 68868, 72694, 82023, 86085, 86340, 109041, 109364, 114780, 129510, 136705, 145388, 164046, 172170, 181735, 218082, 246069, 259020, 273410, 327123, 328092, 344340, 363470, 410115, 436164, 492138, 545205, 546820, 654246, 726940, 820230, 984276, 1090410, 1230345, 1308492, 1635615, 1640460, 2180820, 2460690, 2752807, 3271230, 4921380, 5505614, 6542460, 8258421, 11011228, 13764035, 16516842, 24775263, 27528070, 33033684, 41292105, 49550526, 52303333, 55056140, 82584210, 99101052, 104606666, 123876315, 156909999, 165168420, 209213332, 247752630, 261516665, 313819998, 470729997, 495505260, 523033330, 627639996, 784549995, 941459994, 1046066660, 1569099990, 1882919988, 2353649985, 3138199980, 4707299970, 9414599940]

約数ペア:

[(1, 9414599940), (2, 4707299970), (3, 3138199980), (4, 2353649985), (5, 1882919988), (6, 1569099990), (9, 1046066660), (10, 941459994), (12, 784549995), (15, 627639996), (18, 523033330), (19, 495505260), (20, 470729997), (30, 313819998), (36, 261516665), (38, 247752630), (45, 209213332), (57, 165168420), (60, 156909999), (76, 123876315), (90, 104606666), (95, 99101052), (114, 82584210), (171, 55056140), (180, 52303333), (190, 49550526), (228, 41292105), (285, 33033684), (342, 27528070), (380, 24775263), (570, 16516842), (684, 13764035), (855, 11011228), (1140, 8258421), (1439, 6542460), (1710, 5505614), (1913, 4921380), (2878, 3271230), (3420, 2752807), (3826, 2460690), (4317, 2180820), (5739, 1640460), (5756, 1635615), (7195, 1308492), (7652, 1230345), (8634, 1090410), (9565, 984276), (11478, 820230), (12951, 726940), (14390, 654246), (17217, 546820), (17268, 545205), (19130, 492138), (21585, 436164), (22956, 410115), (25902, 363470), (27341, 344340), (28695, 328092), (28780, 327123), (34434, 273410), (36347, 259020), (38260, 246069), (43170, 218082), (51804, 181735), (54682, 172170), (57390, 164046), (64755, 145388), (68868, 136705), (72694, 129510), (82023, 114780), (86085, 109364), (86340, 109041)]