4442130

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{641}}^1$

素因数の和:672

約数の個数: 96

約数和(自身を含む): 14421888

約数和(自身を除く): 9979758

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 154, 165, 198, 210, 231, 315, 330, 385, 462, 495, 630, 641, 693, 770, 990, 1155, 1282, 1386, 1923, 2310, 3205, 3465, 3846, 4487, 5769, 6410, 6930, 7051, 8974, 9615, 11538, 13461, 14102, 19230, 21153, 22435, 26922, 28845, 35255, 40383, 42306, 44870, 49357, 57690, 63459, 67305, 70510, 80766, 98714, 105765, 126918, 134610, 148071, 201915, 211530, 246785, 296142, 317295, 403830, 444213, 493570, 634590, 740355, 888426, 1480710, 2221065, 4442130]

約数ペア:

[(1, 4442130), (2, 2221065), (3, 1480710), (5, 888426), (6, 740355), (7, 634590), (9, 493570), (10, 444213), (11, 403830), (14, 317295), (15, 296142), (18, 246785), (21, 211530), (22, 201915), (30, 148071), (33, 134610), (35, 126918), (42, 105765), (45, 98714), (55, 80766), (63, 70510), (66, 67305), (70, 63459), (77, 57690), (90, 49357), (99, 44870), (105, 42306), (110, 40383), (126, 35255), (154, 28845), (165, 26922), (198, 22435), (210, 21153), (231, 19230), (315, 14102), (330, 13461), (385, 11538), (462, 9615), (495, 8974), (630, 7051), (641, 6930), (693, 6410), (770, 5769), (990, 4487), (1155, 3846), (1282, 3465), (1386, 3205), (1923, 2310)]