2956967860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2693}}^1$

素因数の和:2774

約数の個数: 192

約数和(自身を含む): 8342175744

約数和(自身を除く): 5385207884

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 23, 28, 31, 35, 44, 46, 55, 62, 70, 77, 92, 110, 115, 124, 140, 154, 155, 161, 217, 220, 230, 253, 308, 310, 322, 341, 385, 434, 460, 506, 620, 644, 682, 713, 770, 805, 868, 1012, 1085, 1265, 1364, 1426, 1540, 1610, 1705, 1771, 2170, 2387, 2530, 2693, 2852, 3220, 3410, 3542, 3565, 4340, 4774, 4991, 5060, 5386, 6820, 7084, 7130, 7843, 8855, 9548, 9982, 10772, 11935, 13465, 14260, 15686, 17710, 18851, 19964, 23870, 24955, 26930, 29623, 31372, 35420, 37702, 39215, 47740, 49910, 53860, 54901, 59246, 61939, 75404, 78430, 83483, 94255, 99820, 109802, 118492, 123878, 148115, 156860, 166966, 188510, 207361, 219604, 247756, 274505, 296230, 309695, 333932, 377020, 414722, 417415, 433573, 549010, 584381, 592460, 619390, 681329, 829444, 834830, 867146, 918313, 1036805, 1098020, 1168762, 1238780, 1362658, 1669660, 1734292, 1836626, 1920109, 2073610, 2167865, 2337524, 2725316, 2921905, 3406645, 3673252, 3840218, 4147220, 4335730, 4591565, 4769303, 5843810, 6428191, 6813290, 7680436, 8671460, 9183130, 9538606, 9600545, 11687620, 12856382, 13440763, 13626580, 18366260, 19077212, 19201090, 21121199, 23846515, 25712764, 26881526, 32140955, 38402180, 42242398, 47693030, 53763052, 64281910, 67203815, 84484796, 95386060, 105605995, 128563820, 134407630, 147848393, 211211990, 268815260, 295696786, 422423980, 591393572, 739241965, 1478483930, 2956967860]

約数ペア:

[(1, 2956967860), (2, 1478483930), (4, 739241965), (5, 591393572), (7, 422423980), (10, 295696786), (11, 268815260), (14, 211211990), (20, 147848393), (22, 134407630), (23, 128563820), (28, 105605995), (31, 95386060), (35, 84484796), (44, 67203815), (46, 64281910), (55, 53763052), (62, 47693030), (70, 42242398), (77, 38402180), (92, 32140955), (110, 26881526), (115, 25712764), (124, 23846515), (140, 21121199), (154, 19201090), (155, 19077212), (161, 18366260), (217, 13626580), (220, 13440763), (230, 12856382), (253, 11687620), (308, 9600545), (310, 9538606), (322, 9183130), (341, 8671460), (385, 7680436), (434, 6813290), (460, 6428191), (506, 5843810), (620, 4769303), (644, 4591565), (682, 4335730), (713, 4147220), (770, 3840218), (805, 3673252), (868, 3406645), (1012, 2921905), (1085, 2725316), (1265, 2337524), (1364, 2167865), (1426, 2073610), (1540, 1920109), (1610, 1836626), (1705, 1734292), (1771, 1669660), (2170, 1362658), (2387, 1238780), (2530, 1168762), (2693, 1098020), (2852, 1036805), (3220, 918313), (3410, 867146), (3542, 834830), (3565, 829444), (4340, 681329), (4774, 619390), (4991, 592460), (5060, 584381), (5386, 549010), (6820, 433573), (7084, 417415), (7130, 414722), (7843, 377020), (8855, 333932), (9548, 309695), (9982, 296230), (10772, 274505), (11935, 247756), (13465, 219604), (14260, 207361), (15686, 188510), (17710, 166966), (18851, 156860), (19964, 148115), (23870, 123878), (24955, 118492), (26930, 109802), (29623, 99820), (31372, 94255), (35420, 83483), (37702, 78430), (39215, 75404), (47740, 61939), (49910, 59246), (53860, 54901)]