34552490140

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{90173}}^1$

素因数の和:90236

約数の個数: 144

約数和(自身を含む): 93258672192

約数和(自身を除く): 58706182052

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 23, 28, 34, 35, 46, 49, 68, 70, 85, 92, 98, 115, 119, 140, 161, 170, 196, 230, 238, 245, 322, 340, 391, 460, 476, 490, 595, 644, 782, 805, 833, 980, 1127, 1190, 1564, 1610, 1666, 1955, 2254, 2380, 2737, 3220, 3332, 3910, 4165, 4508, 5474, 5635, 7820, 8330, 10948, 11270, 13685, 16660, 19159, 22540, 27370, 38318, 54740, 76636, 90173, 95795, 180346, 191590, 360692, 383180, 450865, 631211, 901730, 1262422, 1532941, 1803460, 2073979, 2524844, 3065882, 3156055, 4147958, 4418477, 6131764, 6312110, 7664705, 8295916, 8836954, 10369895, 10730587, 12624220, 14517853, 15329410, 17673908, 20739790, 21461174, 22092385, 29035706, 30658820, 35257643, 41479580, 42922348, 44184770, 53652935, 58071412, 70515286, 72589265, 75114109, 88369540, 101624971, 107305870, 141030572, 145178530, 150228218, 176288215, 203249942, 214611740, 246803501, 290357060, 300456436, 352576430, 375570545, 406499884, 493607002, 508124855, 705152860, 751141090, 987214004, 1016249710, 1234017505, 1502282180, 1727624507, 2032499420, 2468035010, 3455249014, 4936070020, 6910498028, 8638122535, 17276245070, 34552490140]

約数ペア:

[(1, 34552490140), (2, 17276245070), (4, 8638122535), (5, 6910498028), (7, 4936070020), (10, 3455249014), (14, 2468035010), (17, 2032499420), (20, 1727624507), (23, 1502282180), (28, 1234017505), (34, 1016249710), (35, 987214004), (46, 751141090), (49, 705152860), (68, 508124855), (70, 493607002), (85, 406499884), (92, 375570545), (98, 352576430), (115, 300456436), (119, 290357060), (140, 246803501), (161, 214611740), (170, 203249942), (196, 176288215), (230, 150228218), (238, 145178530), (245, 141030572), (322, 107305870), (340, 101624971), (391, 88369540), (460, 75114109), (476, 72589265), (490, 70515286), (595, 58071412), (644, 53652935), (782, 44184770), (805, 42922348), (833, 41479580), (980, 35257643), (1127, 30658820), (1190, 29035706), (1564, 22092385), (1610, 21461174), (1666, 20739790), (1955, 17673908), (2254, 15329410), (2380, 14517853), (2737, 12624220), (3220, 10730587), (3332, 10369895), (3910, 8836954), (4165, 8295916), (4508, 7664705), (5474, 6312110), (5635, 6131764), (7820, 4418477), (8330, 4147958), (10948, 3156055), (11270, 3065882), (13685, 2524844), (16660, 2073979), (19159, 1803460), (22540, 1532941), (27370, 1262422), (38318, 901730), (54740, 631211), (76636, 450865), (90173, 383180), (95795, 360692), (180346, 191590)]