40732884

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:190

約数の個数: 144

約数和(自身を含む): 119508480

約数和(自身を除く): 78775596

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 31, 34, 36, 38, 51, 57, 62, 68, 76, 93, 102, 113, 114, 124, 153, 171, 186, 204, 226, 228, 279, 306, 323, 339, 342, 372, 452, 527, 558, 589, 612, 646, 678, 684, 969, 1017, 1054, 1116, 1178, 1292, 1356, 1581, 1767, 1921, 1938, 2034, 2108, 2147, 2356, 2907, 3162, 3503, 3534, 3842, 3876, 4068, 4294, 4743, 5301, 5763, 5814, 6324, 6441, 7006, 7068, 7684, 8588, 9486, 10013, 10509, 10602, 11526, 11628, 12882, 14012, 17289, 18972, 19323, 20026, 21018, 21204, 23052, 25764, 30039, 31527, 34578, 36499, 38646, 40052, 42036, 59551, 60078, 63054, 66557, 69156, 72998, 77292, 90117, 109497, 119102, 120156, 126108, 133114, 145996, 178653, 180234, 199671, 218994, 238204, 266228, 328491, 357306, 360468, 399342, 437988, 535959, 599013, 656982, 714612, 798684, 1071918, 1131469, 1198026, 1313964, 2143836, 2262938, 2396052, 3394407, 4525876, 6788814, 10183221, 13577628, 20366442, 40732884]

約数ペア:

[(1, 40732884), (2, 20366442), (3, 13577628), (4, 10183221), (6, 6788814), (9, 4525876), (12, 3394407), (17, 2396052), (18, 2262938), (19, 2143836), (31, 1313964), (34, 1198026), (36, 1131469), (38, 1071918), (51, 798684), (57, 714612), (62, 656982), (68, 599013), (76, 535959), (93, 437988), (102, 399342), (113, 360468), (114, 357306), (124, 328491), (153, 266228), (171, 238204), (186, 218994), (204, 199671), (226, 180234), (228, 178653), (279, 145996), (306, 133114), (323, 126108), (339, 120156), (342, 119102), (372, 109497), (452, 90117), (527, 77292), (558, 72998), (589, 69156), (612, 66557), (646, 63054), (678, 60078), (684, 59551), (969, 42036), (1017, 40052), (1054, 38646), (1116, 36499), (1178, 34578), (1292, 31527), (1356, 30039), (1581, 25764), (1767, 23052), (1921, 21204), (1938, 21018), (2034, 20026), (2108, 19323), (2147, 18972), (2356, 17289), (2907, 14012), (3162, 12882), (3503, 11628), (3534, 11526), (3842, 10602), (3876, 10509), (4068, 10013), (4294, 9486), (4743, 8588), (5301, 7684), (5763, 7068), (5814, 7006), (6324, 6441)]