239044650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7211}}^1$

素因数の和:7256

約数の個数: 96

約数和(自身を含む): 676081728

約数和(自身を除く): 437037078

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 25, 26, 30, 34, 39, 50, 51, 65, 75, 78, 85, 102, 130, 150, 170, 195, 221, 255, 325, 390, 425, 442, 510, 650, 663, 850, 975, 1105, 1275, 1326, 1950, 2210, 2550, 3315, 5525, 6630, 7211, 11050, 14422, 16575, 21633, 33150, 36055, 43266, 72110, 93743, 108165, 122587, 180275, 187486, 216330, 245174, 281229, 360550, 367761, 468715, 540825, 562458, 612935, 735522, 937430, 1081650, 1225870, 1406145, 1593631, 1838805, 2343575, 2812290, 3064675, 3187262, 3677610, 4687150, 4780893, 6129350, 7030725, 7968155, 9194025, 9561786, 14061450, 15936310, 18388050, 23904465, 39840775, 47808930, 79681550, 119522325, 239044650]

約数ペア:

[(1, 239044650), (2, 119522325), (3, 79681550), (5, 47808930), (6, 39840775), (10, 23904465), (13, 18388050), (15, 15936310), (17, 14061450), (25, 9561786), (26, 9194025), (30, 7968155), (34, 7030725), (39, 6129350), (50, 4780893), (51, 4687150), (65, 3677610), (75, 3187262), (78, 3064675), (85, 2812290), (102, 2343575), (130, 1838805), (150, 1593631), (170, 1406145), (195, 1225870), (221, 1081650), (255, 937430), (325, 735522), (390, 612935), (425, 562458), (442, 540825), (510, 468715), (650, 367761), (663, 360550), (850, 281229), (975, 245174), (1105, 216330), (1275, 187486), (1326, 180275), (1950, 122587), (2210, 108165), (2550, 93743), (3315, 72110), (5525, 43266), (6630, 36055), (7211, 33150), (11050, 21633), (14422, 16575)]