3469439220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{15391}}^1$

素因数の和:15450

約数の個数: 144

約数和(自身を含む): 11114009088

約数和(自身を除く): 7644569868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 170, 195, 204, 221, 255, 260, 289, 340, 390, 442, 510, 578, 663, 780, 867, 884, 1020, 1105, 1156, 1326, 1445, 1734, 2210, 2652, 2890, 3315, 3468, 3757, 4335, 4420, 5780, 6630, 7514, 8670, 11271, 13260, 15028, 15391, 17340, 18785, 22542, 30782, 37570, 45084, 46173, 56355, 61564, 75140, 76955, 92346, 112710, 153910, 184692, 200083, 225420, 230865, 261647, 307820, 400166, 461730, 523294, 600249, 784941, 800332, 923460, 1000415, 1046588, 1200498, 1308235, 1569882, 2000830, 2400996, 2616470, 3001245, 3139764, 3401411, 3924705, 4001660, 4447999, 5232940, 6002490, 6802822, 7849410, 8895998, 10204233, 12004980, 13343997, 13605644, 15698820, 17007055, 17791996, 20408466, 22239995, 26687994, 34014110, 40816932, 44479990, 51021165, 53375988, 57823987, 66719985, 68028220, 88959980, 102042330, 115647974, 133439970, 173471961, 204084660, 231295948, 266879940, 289119935, 346943922, 578239870, 693887844, 867359805, 1156479740, 1734719610, 3469439220]

約数ペア:

[(1, 3469439220), (2, 1734719610), (3, 1156479740), (4, 867359805), (5, 693887844), (6, 578239870), (10, 346943922), (12, 289119935), (13, 266879940), (15, 231295948), (17, 204084660), (20, 173471961), (26, 133439970), (30, 115647974), (34, 102042330), (39, 88959980), (51, 68028220), (52, 66719985), (60, 57823987), (65, 53375988), (68, 51021165), (78, 44479990), (85, 40816932), (102, 34014110), (130, 26687994), (156, 22239995), (170, 20408466), (195, 17791996), (204, 17007055), (221, 15698820), (255, 13605644), (260, 13343997), (289, 12004980), (340, 10204233), (390, 8895998), (442, 7849410), (510, 6802822), (578, 6002490), (663, 5232940), (780, 4447999), (867, 4001660), (884, 3924705), (1020, 3401411), (1105, 3139764), (1156, 3001245), (1326, 2616470), (1445, 2400996), (1734, 2000830), (2210, 1569882), (2652, 1308235), (2890, 1200498), (3315, 1046588), (3468, 1000415), (3757, 923460), (4335, 800332), (4420, 784941), (5780, 600249), (6630, 523294), (7514, 461730), (8670, 400166), (11271, 307820), (13260, 261647), (15028, 230865), (15391, 225420), (17340, 200083), (18785, 184692), (22542, 153910), (30782, 112710), (37570, 92346), (45084, 76955), (46173, 75140), (56355, 61564)]