1397258002008

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{603563}}^1$

素因数の和:603702

約数の個数: 192

約数和(自身を含む): 4293512870400

約数和(自身を除く): 2896254868392

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 37, 44, 66, 72, 74, 79, 88, 99, 111, 132, 148, 158, 198, 222, 237, 264, 296, 316, 333, 396, 407, 444, 474, 632, 666, 711, 792, 814, 869, 888, 948, 1221, 1332, 1422, 1628, 1738, 1896, 2442, 2607, 2664, 2844, 2923, 3256, 3476, 3663, 4884, 5214, 5688, 5846, 6952, 7326, 7821, 8769, 9768, 10428, 11692, 14652, 15642, 17538, 20856, 23384, 26307, 29304, 31284, 32153, 35076, 52614, 62568, 64306, 70152, 96459, 105228, 128612, 192918, 210456, 257224, 289377, 385836, 578754, 603563, 771672, 1157508, 1207126, 1810689, 2315016, 2414252, 3621378, 4828504, 5432067, 6639193, 7242756, 10864134, 13278386, 14485512, 19917579, 21728268, 22331831, 26556772, 39835158, 43456536, 44663662, 47681477, 53113544, 59752737, 66995493, 79670316, 89327324, 95362954, 119505474, 133990986, 143044431, 159340632, 178654648, 190725908, 200986479, 239010948, 245650141, 267981972, 286088862, 381451816, 401972958, 429133293, 478021896, 491300282, 524496247, 535963944, 572177724, 736950423, 803945916, 858266586, 982600564, 1048992494, 1144355448, 1473900846, 1573488741, 1607891832, 1716533172, 1764214649, 1965201128, 2097984988, 2210851269, 2947801692, 3146977482, 3433066344, 3528429298, 4195969976, 4421702538, 4720466223, 5292643947, 5895603384, 6293954964, 7056858596, 8843405076, 9440932446, 10585287894, 12587909928, 14113717192, 15877931841, 17686810152, 18881864892, 19406361139, 21170575788, 31755863682, 37763729784, 38812722278, 42341151576, 58219083417, 63511727364, 77625444556, 116438166834, 127023454728, 155250889112, 174657250251, 232876333668, 349314500502, 465752667336, 698629001004, 1397258002008]

約数ペア:

[(1, 1397258002008), (2, 698629001004), (3, 465752667336), (4, 349314500502), (6, 232876333668), (8, 174657250251), (9, 155250889112), (11, 127023454728), (12, 116438166834), (18, 77625444556), (22, 63511727364), (24, 58219083417), (33, 42341151576), (36, 38812722278), (37, 37763729784), (44, 31755863682), (66, 21170575788), (72, 19406361139), (74, 18881864892), (79, 17686810152), (88, 15877931841), (99, 14113717192), (111, 12587909928), (132, 10585287894), (148, 9440932446), (158, 8843405076), (198, 7056858596), (222, 6293954964), (237, 5895603384), (264, 5292643947), (296, 4720466223), (316, 4421702538), (333, 4195969976), (396, 3528429298), (407, 3433066344), (444, 3146977482), (474, 2947801692), (632, 2210851269), (666, 2097984988), (711, 1965201128), (792, 1764214649), (814, 1716533172), (869, 1607891832), (888, 1573488741), (948, 1473900846), (1221, 1144355448), (1332, 1048992494), (1422, 982600564), (1628, 858266586), (1738, 803945916), (1896, 736950423), (2442, 572177724), (2607, 535963944), (2664, 524496247), (2844, 491300282), (2923, 478021896), (3256, 429133293), (3476, 401972958), (3663, 381451816), (4884, 286088862), (5214, 267981972), (5688, 245650141), (5846, 239010948), (6952, 200986479), (7326, 190725908), (7821, 178654648), (8769, 159340632), (9768, 143044431), (10428, 133990986), (11692, 119505474), (14652, 95362954), (15642, 89327324), (17538, 79670316), (20856, 66995493), (23384, 59752737), (26307, 53113544), (29304, 47681477), (31284, 44663662), (32153, 43456536), (35076, 39835158), (52614, 26556772), (62568, 22331831), (64306, 21728268), (70152, 19917579), (96459, 14485512), (105228, 13278386), (128612, 10864134), (192918, 7242756), (210456, 6639193), (257224, 5432067), (289377, 4828504), (385836, 3621378), (578754, 2414252), (603563, 2315016), (771672, 1810689), (1157508, 1207126)]