239968584910

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1\times {\mathrm{1187}}^1$

素因数の和:1570

約数の個数: 128

約数和(自身を含む): 466882859520

約数和(自身を除く): 226914274610

約数列:

[1, 2, 5, 10, 29, 37, 58, 74, 83, 145, 166, 185, 227, 290, 370, 415, 454, 830, 1073, 1135, 1187, 2146, 2270, 2374, 2407, 3071, 4814, 5365, 5935, 6142, 6583, 8399, 10730, 11870, 12035, 13166, 15355, 16798, 18841, 24070, 30710, 32915, 34423, 37682, 41995, 43919, 65830, 68846, 83990, 87838, 89059, 94205, 98521, 172115, 178118, 188410, 197042, 219595, 243571, 269449, 344230, 439190, 445295, 487142, 492605, 538898, 546389, 697117, 890590, 985210, 1092778, 1217855, 1273651, 1347245, 1394234, 2435710, 2547302, 2694490, 2731945, 2857109, 3485585, 3645277, 5463890, 5714218, 6368255, 6971170, 7290554, 7814021, 9969613, 12736510, 14285545, 15628042, 18226385, 19939226, 20216393, 22364267, 28571090, 36452770, 39070105, 40432786, 44728534, 49848065, 78140210, 99696130, 101081965, 105713033, 111821335, 202163930, 211426066, 223642670, 289118777, 528565165, 578237554, 648563743, 827477879, 1057130330, 1297127486, 1445593885, 1654955758, 2891187770, 3242818715, 4137389395, 6485637430, 8274778790, 23996858491, 47993716982, 119984292455, 239968584910]

約数ペア:

[(1, 239968584910), (2, 119984292455), (5, 47993716982), (10, 23996858491), (29, 8274778790), (37, 6485637430), (58, 4137389395), (74, 3242818715), (83, 2891187770), (145, 1654955758), (166, 1445593885), (185, 1297127486), (227, 1057130330), (290, 827477879), (370, 648563743), (415, 578237554), (454, 528565165), (830, 289118777), (1073, 223642670), (1135, 211426066), (1187, 202163930), (2146, 111821335), (2270, 105713033), (2374, 101081965), (2407, 99696130), (3071, 78140210), (4814, 49848065), (5365, 44728534), (5935, 40432786), (6142, 39070105), (6583, 36452770), (8399, 28571090), (10730, 22364267), (11870, 20216393), (12035, 19939226), (13166, 18226385), (15355, 15628042), (16798, 14285545), (18841, 12736510), (24070, 9969613), (30710, 7814021), (32915, 7290554), (34423, 6971170), (37682, 6368255), (41995, 5714218), (43919, 5463890), (65830, 3645277), (68846, 3485585), (83990, 2857109), (87838, 2731945), (89059, 2694490), (94205, 2547302), (98521, 2435710), (172115, 1394234), (178118, 1347245), (188410, 1273651), (197042, 1217855), (219595, 1092778), (243571, 985210), (269449, 890590), (344230, 697117), (439190, 546389), (445295, 538898), (487142, 492605)]