1961036350

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2677}}^1$

素因数の和:2739

約数の個数: 144

約数和(自身を含む): 4769882208

約数和(自身を除く): 2808845858

約数列:

[1, 2, 5, 7, 10, 13, 14, 23, 25, 26, 35, 46, 49, 50, 65, 70, 91, 98, 115, 130, 161, 175, 182, 230, 245, 299, 322, 325, 350, 455, 490, 575, 598, 637, 650, 805, 910, 1127, 1150, 1225, 1274, 1495, 1610, 2093, 2254, 2275, 2450, 2677, 2990, 3185, 4025, 4186, 4550, 5354, 5635, 6370, 7475, 8050, 10465, 11270, 13385, 14651, 14950, 15925, 18739, 20930, 26770, 28175, 29302, 31850, 34801, 37478, 52325, 56350, 61571, 66925, 69602, 73255, 93695, 104650, 123142, 131173, 133850, 146510, 174005, 187390, 243607, 262346, 307855, 348010, 366275, 430997, 468475, 487214, 615710, 655865, 732550, 800423, 861994, 870025, 936950, 1218035, 1311730, 1539275, 1600846, 1705249, 1740050, 2154985, 2436070, 3016979, 3078550, 3279325, 3410498, 4002115, 4309970, 5602961, 6033958, 6090175, 6558650, 8004230, 8526245, 10774925, 11205922, 12180350, 15084895, 17052490, 20010575, 21549850, 28014805, 30169790, 39220727, 40021150, 42631225, 56029610, 75424475, 78441454, 85262450, 140074025, 150848950, 196103635, 280148050, 392207270, 980518175, 1961036350]

約数ペア:

[(1, 1961036350), (2, 980518175), (5, 392207270), (7, 280148050), (10, 196103635), (13, 150848950), (14, 140074025), (23, 85262450), (25, 78441454), (26, 75424475), (35, 56029610), (46, 42631225), (49, 40021150), (50, 39220727), (65, 30169790), (70, 28014805), (91, 21549850), (98, 20010575), (115, 17052490), (130, 15084895), (161, 12180350), (175, 11205922), (182, 10774925), (230, 8526245), (245, 8004230), (299, 6558650), (322, 6090175), (325, 6033958), (350, 5602961), (455, 4309970), (490, 4002115), (575, 3410498), (598, 3279325), (637, 3078550), (650, 3016979), (805, 2436070), (910, 2154985), (1127, 1740050), (1150, 1705249), (1225, 1600846), (1274, 1539275), (1495, 1311730), (1610, 1218035), (2093, 936950), (2254, 870025), (2275, 861994), (2450, 800423), (2677, 732550), (2990, 655865), (3185, 615710), (4025, 487214), (4186, 468475), (4550, 430997), (5354, 366275), (5635, 348010), (6370, 307855), (7475, 262346), (8050, 243607), (10465, 187390), (11270, 174005), (13385, 146510), (14651, 133850), (14950, 131173), (15925, 123142), (18739, 104650), (20930, 93695), (26770, 73255), (28175, 69602), (29302, 66925), (31850, 61571), (34801, 56350), (37478, 52325)]