156625124500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{64601}}^1$

素因数の和:65006

約数の個数: 96

約数和(自身を含む): 369375630624

約数和(自身を除く): 212750506124

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 125, 130, 250, 260, 325, 373, 500, 650, 746, 1300, 1492, 1625, 1865, 3250, 3730, 4849, 6500, 7460, 9325, 9698, 18650, 19396, 24245, 37300, 46625, 48490, 64601, 93250, 96980, 121225, 129202, 186500, 242450, 258404, 323005, 484900, 606125, 646010, 839813, 1212250, 1292020, 1615025, 1679626, 2424500, 3230050, 3359252, 4199065, 6460100, 8075125, 8398130, 16150250, 16796260, 20995325, 24096173, 32300500, 41990650, 48192346, 83981300, 96384692, 104976625, 120480865, 209953250, 240961730, 313250249, 419906500, 481923460, 602404325, 626500498, 1204808650, 1253000996, 1566251245, 2409617300, 3012021625, 3132502490, 6024043250, 6265004980, 7831256225, 12048086500, 15662512450, 31325024900, 39156281125, 78312562250, 156625124500]

約数ペア:

[(1, 156625124500), (2, 78312562250), (4, 39156281125), (5, 31325024900), (10, 15662512450), (13, 12048086500), (20, 7831256225), (25, 6265004980), (26, 6024043250), (50, 3132502490), (52, 3012021625), (65, 2409617300), (100, 1566251245), (125, 1253000996), (130, 1204808650), (250, 626500498), (260, 602404325), (325, 481923460), (373, 419906500), (500, 313250249), (650, 240961730), (746, 209953250), (1300, 120480865), (1492, 104976625), (1625, 96384692), (1865, 83981300), (3250, 48192346), (3730, 41990650), (4849, 32300500), (6500, 24096173), (7460, 20995325), (9325, 16796260), (9698, 16150250), (18650, 8398130), (19396, 8075125), (24245, 6460100), (37300, 4199065), (46625, 3359252), (48490, 3230050), (64601, 2424500), (93250, 1679626), (96980, 1615025), (121225, 1292020), (129202, 1212250), (186500, 839813), (242450, 646010), (258404, 606125), (323005, 484900)]