393966300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14431}}^1$

素因数の和:14468

約数の個数: 144

約数和(自身を含む): 1403021312

約数和(自身を除く): 1009055012

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 130, 140, 150, 156, 175, 182, 195, 210, 260, 273, 300, 325, 350, 364, 390, 420, 455, 525, 546, 650, 700, 780, 910, 975, 1050, 1092, 1300, 1365, 1820, 1950, 2100, 2275, 2730, 3900, 4550, 5460, 6825, 9100, 13650, 14431, 27300, 28862, 43293, 57724, 72155, 86586, 101017, 144310, 173172, 187603, 202034, 216465, 288620, 303051, 360775, 375206, 404068, 432930, 505085, 562809, 606102, 721550, 750412, 865860, 938015, 1010170, 1082325, 1125618, 1212204, 1313221, 1443100, 1515255, 1876030, 2020340, 2164650, 2251236, 2525425, 2626442, 2814045, 3030510, 3752060, 3939663, 4329300, 4690075, 5050850, 5252884, 5628090, 6061020, 6566105, 7576275, 7879326, 9380150, 10101700, 11256180, 13132210, 14070225, 15152550, 15758652, 18760300, 19698315, 26264420, 28140450, 30305100, 32830525, 39396630, 56280900, 65661050, 78793260, 98491575, 131322100, 196983150, 393966300]

約数ペア:

[(1, 393966300), (2, 196983150), (3, 131322100), (4, 98491575), (5, 78793260), (6, 65661050), (7, 56280900), (10, 39396630), (12, 32830525), (13, 30305100), (14, 28140450), (15, 26264420), (20, 19698315), (21, 18760300), (25, 15758652), (26, 15152550), (28, 14070225), (30, 13132210), (35, 11256180), (39, 10101700), (42, 9380150), (50, 7879326), (52, 7576275), (60, 6566105), (65, 6061020), (70, 5628090), (75, 5252884), (78, 5050850), (84, 4690075), (91, 4329300), (100, 3939663), (105, 3752060), (130, 3030510), (140, 2814045), (150, 2626442), (156, 2525425), (175, 2251236), (182, 2164650), (195, 2020340), (210, 1876030), (260, 1515255), (273, 1443100), (300, 1313221), (325, 1212204), (350, 1125618), (364, 1082325), (390, 1010170), (420, 938015), (455, 865860), (525, 750412), (546, 721550), (650, 606102), (700, 562809), (780, 505085), (910, 432930), (975, 404068), (1050, 375206), (1092, 360775), (1300, 303051), (1365, 288620), (1820, 216465), (1950, 202034), (2100, 187603), (2275, 173172), (2730, 144310), (3900, 101017), (4550, 86586), (5460, 72155), (6825, 57724), (9100, 43293), (13650, 28862), (14431, 27300)]