29431710

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:199

約数の個数: 192

約数和(自身を含む): 99201024

約数和(自身を除く): 69769314

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 31, 33, 35, 42, 45, 55, 62, 63, 66, 70, 77, 90, 93, 99, 105, 110, 126, 137, 154, 155, 165, 186, 198, 210, 217, 231, 274, 279, 310, 315, 330, 341, 385, 411, 434, 462, 465, 495, 558, 630, 651, 682, 685, 693, 770, 822, 930, 959, 990, 1023, 1085, 1155, 1233, 1302, 1370, 1386, 1395, 1507, 1705, 1918, 1953, 2046, 2055, 2170, 2310, 2387, 2466, 2790, 2877, 3014, 3069, 3255, 3410, 3465, 3906, 4110, 4247, 4521, 4774, 4795, 5115, 5754, 6138, 6165, 6510, 6930, 7161, 7535, 8494, 8631, 9042, 9590, 9765, 10230, 10549, 11935, 12330, 12741, 13563, 14322, 14385, 15070, 15345, 17262, 19530, 21098, 21235, 21483, 22605, 23870, 25482, 27126, 28770, 29729, 30690, 31647, 35805, 38223, 42470, 42966, 43155, 45210, 46717, 52745, 59458, 63294, 63705, 67815, 71610, 76446, 86310, 89187, 93434, 94941, 105490, 107415, 127410, 135630, 140151, 148645, 158235, 178374, 189882, 191115, 214830, 233585, 267561, 280302, 297290, 316470, 327019, 382230, 420453, 445935, 467170, 474705, 535122, 654038, 700755, 840906, 891870, 949410, 981057, 1337805, 1401510, 1635095, 1962114, 2102265, 2675610, 2943171, 3270190, 4204530, 4905285, 5886342, 9810570, 14715855, 29431710]

約数ペア:

[(1, 29431710), (2, 14715855), (3, 9810570), (5, 5886342), (6, 4905285), (7, 4204530), (9, 3270190), (10, 2943171), (11, 2675610), (14, 2102265), (15, 1962114), (18, 1635095), (21, 1401510), (22, 1337805), (30, 981057), (31, 949410), (33, 891870), (35, 840906), (42, 700755), (45, 654038), (55, 535122), (62, 474705), (63, 467170), (66, 445935), (70, 420453), (77, 382230), (90, 327019), (93, 316470), (99, 297290), (105, 280302), (110, 267561), (126, 233585), (137, 214830), (154, 191115), (155, 189882), (165, 178374), (186, 158235), (198, 148645), (210, 140151), (217, 135630), (231, 127410), (274, 107415), (279, 105490), (310, 94941), (315, 93434), (330, 89187), (341, 86310), (385, 76446), (411, 71610), (434, 67815), (462, 63705), (465, 63294), (495, 59458), (558, 52745), (630, 46717), (651, 45210), (682, 43155), (685, 42966), (693, 42470), (770, 38223), (822, 35805), (930, 31647), (959, 30690), (990, 29729), (1023, 28770), (1085, 27126), (1155, 25482), (1233, 23870), (1302, 22605), (1370, 21483), (1386, 21235), (1395, 21098), (1507, 19530), (1705, 17262), (1918, 15345), (1953, 15070), (2046, 14385), (2055, 14322), (2170, 13563), (2310, 12741), (2387, 12330), (2466, 11935), (2790, 10549), (2877, 10230), (3014, 9765), (3069, 9590), (3255, 9042), (3410, 8631), (3465, 8494), (3906, 7535), (4110, 7161), (4247, 6930), (4521, 6510), (4774, 6165), (4795, 6138), (5115, 5754)]