439509330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1163}}^1$

素因数の和:1225

約数の個数: 192

約数和(自身を含む): 1372775040

約数和(自身を除く): 933265710

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 19, 26, 30, 34, 38, 39, 45, 51, 57, 65, 78, 85, 90, 95, 102, 114, 117, 130, 153, 170, 171, 190, 195, 221, 234, 247, 255, 285, 306, 323, 342, 390, 442, 494, 510, 570, 585, 646, 663, 741, 765, 855, 969, 1105, 1163, 1170, 1235, 1326, 1482, 1530, 1615, 1710, 1938, 1989, 2210, 2223, 2326, 2470, 2907, 3230, 3315, 3489, 3705, 3978, 4199, 4446, 4845, 5814, 5815, 6630, 6978, 7410, 8398, 9690, 9945, 10467, 11115, 11630, 12597, 14535, 15119, 17445, 19771, 19890, 20934, 20995, 22097, 22230, 25194, 29070, 30238, 34890, 37791, 39542, 41990, 44194, 45357, 52335, 59313, 62985, 66291, 75582, 75595, 90714, 98855, 104670, 110485, 118626, 125970, 132582, 136071, 151190, 177939, 188955, 197710, 198873, 220970, 226785, 257023, 272142, 287261, 296565, 331455, 355878, 375649, 377910, 397746, 453570, 514046, 574522, 593130, 662910, 680355, 751298, 771069, 861783, 889695, 994365, 1126947, 1285115, 1360710, 1436305, 1542138, 1723566, 1779390, 1878245, 1988730, 2253894, 2313207, 2570230, 2585349, 2872610, 3380841, 3756490, 3855345, 4308915, 4626414, 4883437, 5170698, 5634735, 6761682, 7710690, 8617830, 9766874, 11269470, 11566035, 12926745, 14650311, 16904205, 23132070, 24417185, 25853490, 29300622, 33808410, 43950933, 48834370, 73251555, 87901866, 146503110, 219754665, 439509330]

約数ペア:

[(1, 439509330), (2, 219754665), (3, 146503110), (5, 87901866), (6, 73251555), (9, 48834370), (10, 43950933), (13, 33808410), (15, 29300622), (17, 25853490), (18, 24417185), (19, 23132070), (26, 16904205), (30, 14650311), (34, 12926745), (38, 11566035), (39, 11269470), (45, 9766874), (51, 8617830), (57, 7710690), (65, 6761682), (78, 5634735), (85, 5170698), (90, 4883437), (95, 4626414), (102, 4308915), (114, 3855345), (117, 3756490), (130, 3380841), (153, 2872610), (170, 2585349), (171, 2570230), (190, 2313207), (195, 2253894), (221, 1988730), (234, 1878245), (247, 1779390), (255, 1723566), (285, 1542138), (306, 1436305), (323, 1360710), (342, 1285115), (390, 1126947), (442, 994365), (494, 889695), (510, 861783), (570, 771069), (585, 751298), (646, 680355), (663, 662910), (741, 593130), (765, 574522), (855, 514046), (969, 453570), (1105, 397746), (1163, 377910), (1170, 375649), (1235, 355878), (1326, 331455), (1482, 296565), (1530, 287261), (1615, 272142), (1710, 257023), (1938, 226785), (1989, 220970), (2210, 198873), (2223, 197710), (2326, 188955), (2470, 177939), (2907, 151190), (3230, 136071), (3315, 132582), (3489, 125970), (3705, 118626), (3978, 110485), (4199, 104670), (4446, 98855), (4845, 90714), (5814, 75595), (5815, 75582), (6630, 66291), (6978, 62985), (7410, 59313), (8398, 52335), (9690, 45357), (9945, 44194), (10467, 41990), (11115, 39542), (11630, 37791), (12597, 34890), (14535, 30238), (15119, 29070), (17445, 25194), (19771, 22230), (19890, 22097), (20934, 20995)]