343420308

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{541}}^1$

素因数の和:798

約数の個数: 144

約数和(自身を含む): 1089029760

約数和(自身を除く): 745609452

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 229, 231, 252, 308, 396, 458, 462, 541, 687, 693, 916, 924, 1082, 1374, 1386, 1603, 1623, 2061, 2164, 2519, 2748, 2772, 3206, 3246, 3787, 4122, 4809, 4869, 5038, 5951, 6412, 6492, 7557, 7574, 8244, 9618, 9738, 10076, 11361, 11902, 14427, 15114, 15148, 17633, 17853, 19236, 19476, 22671, 22722, 23804, 28854, 30228, 34083, 35266, 35706, 41657, 45342, 45444, 52899, 53559, 57708, 68166, 70532, 71412, 83314, 90684, 105798, 107118, 123889, 124971, 136332, 158697, 166628, 211596, 214236, 247778, 249942, 317394, 371667, 374913, 495556, 499884, 634788, 743334, 749826, 867223, 1115001, 1362779, 1486668, 1499652, 1734446, 2230002, 2601669, 2725558, 3468892, 4088337, 4460004, 5203338, 5451116, 7805007, 8176674, 9539453, 10406676, 12265011, 15610014, 16353348, 19078906, 24530022, 28618359, 31220028, 38157812, 49060044, 57236718, 85855077, 114473436, 171710154, 343420308]

約数ペア:

[(1, 343420308), (2, 171710154), (3, 114473436), (4, 85855077), (6, 57236718), (7, 49060044), (9, 38157812), (11, 31220028), (12, 28618359), (14, 24530022), (18, 19078906), (21, 16353348), (22, 15610014), (28, 12265011), (33, 10406676), (36, 9539453), (42, 8176674), (44, 7805007), (63, 5451116), (66, 5203338), (77, 4460004), (84, 4088337), (99, 3468892), (126, 2725558), (132, 2601669), (154, 2230002), (198, 1734446), (229, 1499652), (231, 1486668), (252, 1362779), (308, 1115001), (396, 867223), (458, 749826), (462, 743334), (541, 634788), (687, 499884), (693, 495556), (916, 374913), (924, 371667), (1082, 317394), (1374, 249942), (1386, 247778), (1603, 214236), (1623, 211596), (2061, 166628), (2164, 158697), (2519, 136332), (2748, 124971), (2772, 123889), (3206, 107118), (3246, 105798), (3787, 90684), (4122, 83314), (4809, 71412), (4869, 70532), (5038, 68166), (5951, 57708), (6412, 53559), (6492, 52899), (7557, 45444), (7574, 45342), (8244, 41657), (9618, 35706), (9738, 35266), (10076, 34083), (11361, 30228), (11902, 28854), (14427, 23804), (15114, 22722), (15148, 22671), (17633, 19476), (17853, 19236)]