173838471860

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1\times {\mathrm{571}}^1\times {\mathrm{761}}^1$

素因数の和:1665

約数の個数: 96

約数和(自身を含む): 372130222464

約数和(自身を除く): 198291750604

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 241, 332, 415, 482, 571, 761, 830, 964, 1142, 1205, 1522, 1660, 2284, 2410, 2855, 3044, 3805, 4820, 5710, 7610, 11420, 15220, 20003, 40006, 47393, 63163, 80012, 94786, 100015, 126326, 137611, 183401, 189572, 200030, 236965, 252652, 275222, 315815, 366802, 400060, 434531, 473930, 550444, 631630, 688055, 733604, 869062, 917005, 947860, 1263260, 1376110, 1738124, 1834010, 2172655, 2752220, 3668020, 4345310, 8690620, 11421713, 15222283, 22843426, 30444566, 36066073, 45686852, 57108565, 60889132, 72132146, 76111415, 104721971, 114217130, 144264292, 152222830, 180330365, 209443942, 228434260, 304445660, 360660730, 418887884, 523609855, 721321460, 1047219710, 2094439420, 8691923593, 17383847186, 34767694372, 43459617965, 86919235930, 173838471860]

約数ペア:

[(1, 173838471860), (2, 86919235930), (4, 43459617965), (5, 34767694372), (10, 17383847186), (20, 8691923593), (83, 2094439420), (166, 1047219710), (241, 721321460), (332, 523609855), (415, 418887884), (482, 360660730), (571, 304445660), (761, 228434260), (830, 209443942), (964, 180330365), (1142, 152222830), (1205, 144264292), (1522, 114217130), (1660, 104721971), (2284, 76111415), (2410, 72132146), (2855, 60889132), (3044, 57108565), (3805, 45686852), (4820, 36066073), (5710, 30444566), (7610, 22843426), (11420, 15222283), (15220, 11421713), (20003, 8690620), (40006, 4345310), (47393, 3668020), (63163, 2752220), (80012, 2172655), (94786, 1834010), (100015, 1738124), (126326, 1376110), (137611, 1263260), (183401, 947860), (189572, 917005), (200030, 869062), (236965, 733604), (252652, 688055), (275222, 631630), (315815, 550444), (366802, 473930), (400060, 434531)]